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Packagehl7.fhir.uv.xver-r2.r5
Resource TypeValueSet
IdValueSet-R2-v3-ObservationValue-for-R5.json
FHIR VersionR5
Sourcehttp://hl7.org/fhir/uv/xver-r2.r5/0.1.0/ValueSet-R2-v3-ObservationValue-for-R5.html
URLhttp://hl7.org/fhir/uv/xver/ValueSet/R2-v3-ObservationValue-for-R5
Version0.1.0
Statusactive
Date2026-03-17T21:02:03.8104715+00:00
NameR2V3ObservationValueForR5
TitleCross-version ValueSet DSTU2.v3 Code System ObservationValue for use in FHIR R5
Realmuv
Authorityhl7
DescriptionThis cross-version ValueSet represents content from `http://hl7.org/fhir/ValueSet/v3-ObservationValue|2015-07-31` for use in FHIR R5.
PurposeThis value set is part of the cross-version definitions generated to enable use of the value set `http://hl7.org/fhir/ValueSet/v3-ObservationValue|2015-07-31` as defined in FHIR DSTU2 in FHIR R5. The source value set is bound to the following FHIR DSTU2 elements: * Note that all concepts are included in this cross-version definition because no concepts have compatible representations Following are the generation technical comments: FHIR ValueSet `http://hl7.org/fhir/ValueSet/v3-ObservationValue|2015-07-31`, defined in FHIR DSTU2 does not have any mapping to FHIR R5

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CodeSystem
hl7.fhir.uv.xver-r2.r4b#0.1.0ObservationValuev3-ObservationValue

Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: ValueSet R2-v3-ObservationValue-for-R5

This value set expansion contains 228 concepts.

SystemVersionCodeDisplayDefinition
http://hl7.org/fhir/v3/ObservationValue1.0.2  A0no reactionDescription:Patient exhibits no reaction to the challenge agent.
http://hl7.org/fhir/v3/ObservationValue1.0.2  A1minimal reactionDescription:Patient exhibits a minimal reaction to the challenge agent.
http://hl7.org/fhir/v3/ObservationValue1.0.2  A2mild reactionDescription:Patient exhibits a mild reaction to the challenge agent.
http://hl7.org/fhir/v3/ObservationValue1.0.2  A3moderate reactionDescription:Patient exhibits moderate reaction to the challenge agent.
http://hl7.org/fhir/v3/ObservationValue1.0.2  A4severe reactionDescription:Patient exhibits a severe reaction to the challenge agent.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ABSTREDabstractedSecurity metadata observation values used to indicate the use of a more abstract version of the content, e.g. replacing exact value of an age or date field with a range, or remove the left digits of a credit card number or SSN.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ABUSEabuse victimIndication of abuse victim.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ACTactive coverageDefinition: Coverage is in effect for healthcare service(s) and/or product(s).
http://hl7.org/fhir/v3/ObservationValue1.0.2  ACTPENDactive - pending investigationDefinition: Coverage is in effect for healthcare service(s) and/or product(s) - Pending Investigation
http://hl7.org/fhir/v3/ObservationValue1.0.2  ADCadult childDescription:Child over an age as specified by coverage policy or program, e.g. student, differently abled, and income dependent.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ADOPTadoption documentIndicator of adoption.
http://hl7.org/fhir/v3/ObservationValue1.0.2  AGGREDaggregatedSecurity metadata observation values used to indicate the use of an algorithmic combination of actual values with the result of an aggregate function, e.g. average, sum, or count in order to limit disclosure of an IT resource (data, information object, service, or system capability) to the minimum necessary.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ALONEaloneLiving alone. Maps to PD1-2 Living arrangement (IS) 00742 [A]
http://hl7.org/fhir/v3/ObservationValue1.0.2  ANNUITYannuityIndicator of annuity ownership or status as beneficiary.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ANONYEDanonymizedSecurity metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability) by used to indicate the mechanism by which software systems can strip portions of the resource that could allow the identification of the source of the information or the information subject. No key to relink the data is retained.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ASSETassetCodes specifying asset indicators used to assess or establish eligibility for coverage under a policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  BTHCERTbirth certificateIndicator of birth.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CCOCcreditable coverage documentIndicator of creditable coverage.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CHDchildDescription:Dependent biological, adopted, foster child as specified by coverage policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CHILDchild supportIndicator of child support payments received or provided.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CLINASTclinician assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a clinician.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CLINRPTclinician reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a clinician.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CLOTHclothing expenseIndicator of clothing expenses.
http://hl7.org/fhir/v3/ObservationValue1.0.2  COHORTcohort measure scoringA measure in which either short-term cross-section or long-term longitudinal analysis is performed over a group of subjects defined by a set of common properties or defining characteristics (e.g. Male smokers between the ages of 40 and 50 years, exposure to treatment, exposure duration).
http://hl7.org/fhir/v3/ObservationValue1.0.2  COMPOSITEcomposite measure typeA measure that is composed from one or more other measures and indicates an overall summary of those measures.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CONTVARcontinuous variable measure scoringA measure score in which each individual value for the measure can fall anywhere along a continuous scale (e.g. mean time to thrombolytics which aggregates the time in minutes from a case presenting with chest pain to the time of administration of thrombolytics).
http://hl7.org/fhir/v3/ObservationValue1.0.2  CRITHhigh criticalityWorst case result of a future exposure is assessed to be life-threatening.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CRITLlow criticalityWorst case result of a future exposure is not assessed to be life-threatening.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CRITUunable to assess criticalityUnable to assess the worst case result of a future exposure.
http://hl7.org/fhir/v3/ObservationValue1.0.2  CRYTOHASHcryptographic hash functionSecurity metadata observation value used to indicate the mechanism by which software systems can establish that data was not modified in transit. Rationale: This definition is intended to align with the ISO 22600-2 3.3.19 definition of cryptographic checkvalue: Information which is derived by performing a cryptographic transformation (see cryptography) on the data unit. The derivation of the checkvalue may be performed in one or more steps and is a result of a mathematical function of the key and a data unit. It is usually used to check the integrity of a data unit. Examples: SHA-1 SHA-2 (Secure Hash Algorithm)
http://hl7.org/fhir/v3/ObservationValue1.0.2  DENEXdenominator exclusionsPatients who should be removed from the eMeasure population and denominator before determining if numerator criteria are met. Denominator exclusions are used in proportion and ratio measures to help narrow the denominator.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DENEXCEPdenominator exceptionsDenominator exceptions are those conditions that should remove a patient, procedure or unit of measurement from the denominator only if the numerator criteria are not met. Denominator exceptions allow for adjustment of the calculated score for those providers with higher risk populations. Denominator exceptions are used only in proportion eMeasures. They are not appropriate for ratio or continuous variable eMeasures. Denominator exceptions allow for the exercise of clinical judgment and should be specifically defined where capturing the information in a structured manner fits the clinical workflow. Generic denominator exception reasons used in proportion eMeasures fall into three general categories: Medical reasons Patient reasons System reasons
http://hl7.org/fhir/v3/ObservationValue1.0.2  DENOMdenominatorIt can be the same as the initial patient population or a subset of the initial patient population to further constrain the population for the purpose of the eMeasure. Different measures within an eMeasure set may have different Denominators. Continuous Variable eMeasures do not have a Denominator, but instead define a Measure Population.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DEPdependentDescription:Person requiring functional and/or financial assistance from another person as specified by coverage policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DEPCHDdependent childrenLiving with one or more dependent children requiring moderate supervision.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DEPSPSdependent spouseLiving with disabled spouse requiring functional and health care assistance
http://hl7.org/fhir/v3/ObservationValue1.0.2  DEPYGCHDdependent young childrenLiving with one or more dependent children requiring intensive supervision
http://hl7.org/fhir/v3/ObservationValue1.0.2  DEVASTdevice assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a device.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DEVRPTdevice reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a device.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DIGSIGdigital signatureSecurity metadata observation value used to indicate the mechanism by which software systems use digital signature to establish that data has not been modified. Rationale: This definition is intended to align with the ISO 22600-2 3.3.26 definition of digital signature: Data appended to, or a cryptographic transformation (see cryptography) of, a data unit that allows a recipient of the data unit to prove the source and integrity of the data unit and protect against forgery e.g. by the recipient.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DISABLdisability payIndicator of disability income replacement payment.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DISABLEdisabledIndication of disability.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DPdomestic partnerDescription:Persons registered as a family unit in a domestic partner registry as specified by law and by coverage policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DRLICdriver licenseIndicator of driving status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  DRUGdrug useIndication of drug use.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ECHemployeeDescription:An individual employed by an employer who receive remuneration in wages, salary, commission, tips, piece-rates, or pay-in-kind through the employeraTMs payment system (i.e., not a contractor) as specified by coverage policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  EFFICIENCYefficiency measure typeA measure related to the efficiency of medical treatment.
http://hl7.org/fhir/v3/ObservationValue1.0.2  ELGeligibleDefinition: Coverage is in effect for healthcare service(s) and/or product(s).
http://hl7.org/fhir/v3/ObservationValue1.0.2  ELSTATeligibility indicatorCode specifying eligibility indicators used to assess or establish eligibility for coverage under a policy or program eligibility status, e.g. certificates of creditable coverage; student enrollment; adoption, marriage or birth certificate.
http://hl7.org/fhir/v3/ObservationValue1.0.2  EXPERIENCEexperience measure typeA measure related to the level of patient engagement or patient experience of care.
http://hl7.org/fhir/v3/ObservationValue1.0.2  FAMlive with familyLiving with family. Maps to PD1-2 Living arrangement (IS) 00742 [F]
http://hl7.org/fhir/v3/ObservationValue1.0.2  FLYfamily coverageDescription:As specified by coverage policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  FOODfood expenseIndicator of transportation expenses.
http://hl7.org/fhir/v3/ObservationValue1.0.2  FOSTERfoster child documentIndicator of foster child status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  GGreat extentValue for Act.partialCompletionCode attribute that implies 81-99% completion
http://hl7.org/fhir/v3/ObservationValue1.0.2  HHighIndicates the condition may be life-threatening or has the potential to cause permanent injury.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HCPASThealthcare professional assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a healthcare professional.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HCPRPThealthcare professional reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a healthcare professional.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HEALTHhealth expenseIndicator of health expenses; including medication costs, health service costs, financial participations, and health coverage premiums.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HLSTAThealth statusCode specifying non-clinical indicators related to health status used to assess or establish eligibility for coverage under a policy or program, e.g. pregnancy, disability, drug use, mental health issues.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HMLESShomelessIndication of status as homeless.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HOUSEhousehold expenseIndicator of housing expense, e.g. household appliances, fixtures, furnishings, and maintenance and repairs.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HRELIABLEhighly reliableSecurity metadata observation value used to indicate that the veracity or trustworthiness of an IT resource (data, information object, service, or system capability) for a specified purpose of use is perceived to be or deemed by policy to be very high.
http://hl7.org/fhir/v3/ObservationValue1.0.2  HomozygoteHOMODescription: An individual having different alleles at one or more loci regarding a specific character
http://hl7.org/fhir/v3/ObservationValue1.0.2  ILGIMillegal immigrantIndication of status as illegal immigrant.
http://hl7.org/fhir/v3/ObservationValue1.0.2  INACTinactiveDefinition: Coverage is not in effect for healthcare service(s) and/or product(s).
http://hl7.org/fhir/v3/ObservationValue1.0.2  INCARincarceratedIndication of status as incarcerated.
http://hl7.org/fhir/v3/ObservationValue1.0.2  INCOMEincomeCode specifying income indicators used to assess or establish eligibility for coverage under a policy or program; e.g. pay or pension check, child support payments received or provided, and taxes paid.
http://hl7.org/fhir/v3/ObservationValue1.0.2  INDindividualDescription:Person as specified by coverage policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  INPNDINVinactive - pending investigationDefinition: Coverage is not in effect for healthcare service(s) and/or product(s) - Pending Investigation.
http://hl7.org/fhir/v3/ObservationValue1.0.2  INPNDUPDinactive - pending eligibility updateDefinition: Coverage is not in effect for healthcare service(s) and/or product(s) - Pending Eligibility Update.
http://hl7.org/fhir/v3/ObservationValue1.0.2  INVESTinvestment incomeIndicator of investment income, e.g. dividend check, annuity payment; real estate rent, investment divestiture proceeds; trust or endowment check.
http://hl7.org/fhir/v3/ObservationValue1.0.2  IPinitial populationThe initial population refers to all entities to be evaluated by a specific quality measure who share a common set of specified characteristics within a specific measurement set to which a given measure belongs.
http://hl7.org/fhir/v3/ObservationValue1.0.2  IPPinitial patient populationThe initial patient population refers to all patients to be evaluated by a specific quality measure who share a common set of specified characteristics within a specific measurement set to which a given measure belongs. Details often include information based upon specific age groups, diagnoses, diagnostic and procedure codes, and enrollment periods.
http://hl7.org/fhir/v3/ObservationValue1.0.2  IVDRGIV drug useIndication of IV drug use .
http://hl7.org/fhir/v3/ObservationValue1.0.2  LLowIndicates the condition may result in some adverse consequences but is unlikely to substantially affect the situation of the subject.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LELarge extentValue for Act.partialCompletionCode attribute that implies 61-80% completion
http://hl7.org/fhir/v3/ObservationValue1.0.2  LEGALlegal expenseIndicator of legal expenses.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LIVDEPliving dependencyCode specifying observations related to living dependency, such as dependent upon spouse for activities of daily living.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LIVEXPliving expenseCodes specifying living expense indicators used to assess or establish eligibility for coverage under a policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LIVSITliving situationCode specifying observations related to living situation for a person in a private residence.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LLDleft lateral decubitusLying on the left side.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAANauthentication level of assurance valueThe value assigned as the indicator of the digital quality or reliability of the verification and validation process used to verify the claimed identity of an entity by securely associating an identifier and its authenticator. [Based on ISO 7498-2] For example, the degree of confidence in the vetting process used to establish the identity of the individual to whom the credential was issued, and 2) the degree of confidence that the individual who uses the credential is the individual to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAN1low authentication level of assuranceIndicator of low digital quality or reliability of the digital reliability of the verification and validation process used to verify the claimed identity of an entity by securely associating an identifier and its authenticator. [Based on ISO 7498-2] The degree of confidence in the vetting process used to establish the identity of the individual to whom the credential was issued, and 2) the degree of confidence that the individual who uses the credential is the individual to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] Low authentication level of assurance indicates that the relying party may have little or no confidence in the asserted identity's validity. Level 1 requires little or no confidence in the asserted identity. No identity proofing is required at this level, but the authentication mechanism should provide some assurance that the same claimant is accessing the protected transaction or data. A wide range of available authentication technologies can be employed and any of the token methods of Levels 2, 3, or 4, including Personal Identification Numbers (PINs), may be used. To be authenticated, the claimant must prove control of the token through a secure authentication protocol. At Level 1, long-term shared authentication secrets may be revealed to verifiers. Assertions issued about claimants as a result of a successful authentication are either cryptographically authenticated by relying parties (using approved methods) or are obtained directly from a trusted party via a secure authentication protocol. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAN2basic authentication level of assuranceIndicator of basic digital quality or reliability of the digital reliability of the verification and validation process used to verify the claimed identity of an entity by securely associating an identifier and its authenticator. [Based on ISO 7498-2] The degree of confidence in the vetting process used to establish the identity of the individual to whom the credential was issued, and 2) the degree of confidence that the individual who uses the credential is the individual to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] Basic authentication level of assurance indicates that the relying party may have some confidence in the asserted identity's validity. Level 2 requires confidence that the asserted identity is accurate. Level 2 provides for single-factor remote network authentication, including identity-proofing requirements for presentation of identifying materials or information. A wide range of available authentication technologies can be employed, including any of the token methods of Levels 3 or 4, as well as passwords. Successful authentication requires that the claimant prove through a secure authentication protocol that the claimant controls the token. Eavesdropper, replay, and online guessing attacks are prevented. Long-term shared authentication secrets, if used, are never revealed to any party except the claimant and verifiers operated by the CSP; however, session (temporary) shared secrets may be provided to independent verifiers by the CSP. Approved cryptographic techniques are required. Assertions issued about claimants as a result of a successful authentication are either cryptographically authenticated by relying parties (using approved methods) or are obtained directly from a trusted party via a secure authentication protocol. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAN3medium authentication level of assuranceIndicator of medium digital quality or reliability of the digital reliability of verification and validation of the process used to verify the claimed identity of an entity by securely associating an identifier and its authenticator. [Based on ISO 7498-2] The degree of confidence in the vetting process used to establish the identity of the individual to whom the credential was issued, and 2) the degree of confidence that the individual who uses the credential is the individual to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] Medium authentication level of assurance indicates that the relying party may have high confidence in the asserted identity's validity. Level 3 is appropriate for transactions that need high confidence in the accuracy of the asserted identity. Level 3 provides multifactor remote network authentication. At this level, identity-proofing procedures require verification of identifying materials and information. Authentication is based on proof of possession of a key or password through a cryptographic protocol. Cryptographic strength mechanisms should protect the primary authentication token (a cryptographic key) against compromise by the protocol threats, including eavesdropper, replay, online guessing, verifier impersonation, and man-in-the-middle attacks. A minimum of two authentication factors is required. Three kinds of tokens may be used: "soft" cryptographic token, which has the key stored on a general-purpose computer, "hard" cryptographic token, which has the key stored on a special hardware device, and "one-time password" device token, which has symmetric key stored on a personal hardware device that is a cryptographic module validated at FIPS 140-2 Level 1 or higher. Validation testing of cryptographic modules and algorithms for conformance to Federal Information Processing Standard (FIPS) 140-2, Security Requirements for Cryptographic Modules, is managed by NIST. Authentication requires that the claimant prove control of the token through a secure authentication protocol. The token must be unlocked with a password or biometric representation, or a password must be used in a secure authentication protocol, to establish two-factor authentication. Long-term shared authentication secrets, if used, are never revealed to any party except the claimant and verifiers operated directly by the CSP; however, session (temporary) shared secrets may be provided to independent verifiers by the CSP. Approved cryptographic techniques are used for all operations. Assertions issued about claimants as a result of a successful authentication are either cryptographically authenticated by relying parties (using approved methods) or are obtained directly from a trusted party via a secure authentication protocol. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAN4high authentication level of assuranceIndicator of high digital quality or reliability of the digital reliability of the verification and validation process used to verify the claimed identity of an entity by securely associating an identifier and its authenticator. [Based on ISO 7498-2] The degree of confidence in the vetting process used to establish the identity of the individual to whom the credential was issued, and 2) the degree of confidence that the individual who uses the credential is the individual to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] High authentication level of assurance indicates that the relying party may have very high confidence in the asserted identity's validity. Level 4 is for transactions that need very high confidence in the accuracy of the asserted identity. Level 4 provides the highest practical assurance of remote network authentication. Authentication is based on proof of possession of a key through a cryptographic protocol. This level is similar to Level 3 except that only “hardâ€? cryptographic tokens are allowed, cryptographic module validation requirements are strengthened, and subsequent critical data transfers must be authenticated via a key that is bound to the authentication process. The token should be a hardware cryptographic module validated at FIPS 140-2 Level 2 or higher overall with at least FIPS 140-2 Level 3 physical security. This level requires a physical token, which cannot readily be copied, and operator authentication at Level 2 and higher, and ensures good, two-factor remote authentication. Level 4 requires strong cryptographic authentication of all parties and all sensitive data transfers between the parties. Either public key or symmetric key technology may be used. Authentication requires that the claimant prove through a secure authentication protocol that the claimant controls the token. Eavesdropper, replay, online guessing, verifier impersonation, and man-in-the-middle attacks are prevented. Long-term shared authentication secrets, if used, are never revealed to any party except the claimant and verifiers operated directly by the CSP; however, session (temporary) shared secrets may be provided to independent verifiers by the CSP. Strong approved cryptographic techniques are used for all operations. All sensitive data transfers are cryptographically authenticated using keys bound to the authentication process. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAPauthentication process level of assurance valueThe value assigned as the indicator of the digital quality or reliability of a defined sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant has possession and control of a valid token to establish his/her identity, and optionally, demonstrates to the Claimant that he or she is communicating with the intended Verifier. [Based on NIST SP 800-63-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAP1low authentication process level of assuranceIndicator of the low digital quality or reliability of a defined sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant has possession and control of a valid token to establish his/her identity, and optionally, demonstrates to the Claimant that he or she is communicating with the intended Verifier. [Based on NIST SP 800-63-2] Low authentication process level of assurance indicates that (1) long-term shared authentication secrets may be revealed to verifiers; and (2) assertions and assertion references require protection from manufacture/modification and reuse attacks. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAP2basic authentication process level of assuranceIndicator of the basic digital quality or reliability of a defined sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant has possession and control of a valid token to establish his/her identity, and optionally, demonstrates to the Claimant that he or she is communicating with the intended Verifier. [Based on NIST SP 800-63-2] Basic authentication process level of assurance indicates that long-term shared authentication secrets are never revealed to any other party except Credential Service Provider (CSP). Sessions (temporary) shared secrets may be provided to independent verifiers by CSP. Long-term shared authentication secrets, if used, are never revealed to any other party except Verifiers operated by the Credential Service Provider (CSP); however, session (temporary) shared secrets may be provided to independent Verifiers by the CSP. In addition to Level 1 requirements, assertions are resistant to disclosure, redirection, capture and substitution attacks. Approved cryptographic techniques are required. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAP3medium authentication process level of assuranceIndicator of the medium digital quality or reliability of a defined sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant has possession and control of a valid token to establish his/her identity, and optionally, demonstrates to the Claimant that he or she is communicating with the intended Verifier. [Based on NIST SP 800-63-2] Medium authentication process level of assurance indicates that the token can be unlocked with password, biometric, or uses a secure multi-token authentication protocol to establish two-factor authentication. Long-term shared authentication secrets are never revealed to any party except the Claimant and Credential Service Provider (CSP). Authentication requires that the Claimant prove, through a secure authentication protocol, that he or she controls the token. The Claimant unlocks the token with a password or biometric, or uses a secure multi-token authentication protocol to establish two-factor authentication (through proof of possession of a physical or software token in combination with some memorized secret knowledge). Long-term shared authentication secrets, if used, are never revealed to any party except the Claimant and Verifiers operated directly by the CSP; however, session (temporary) shared secrets may be provided to independent Verifiers by the CSP. In addition to Level 2 requirements, assertions are protected against repudiation by the Verifier.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAP4high authentication process level of assuranceIndicator of the high digital quality or reliability of a defined sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant has possession and control of a valid token to establish his/her identity, and optionally, demonstrates to the Claimant that he or she is communicating with the intended Verifier. [Based on NIST SP 800-63-2] High authentication process level of assurance indicates all sensitive data transfer are cryptographically authenticated using keys bound to the authentication process. Level 4 requires strong cryptographic authentication of all communicating parties and all sensitive data transfers between the parties. Either public key or symmetric key technology may be used. Authentication requires that the Claimant prove through a secure authentication protocol that he or she controls the token. All protocol threats at Level 3 are required to be prevented at Level 4. Protocols shall also be strongly resistant to man-in-the-middle attacks. Long-term shared authentication secrets, if used, are never revealed to any party except the Claimant and Verifiers operated directly by the CSP; however, session (temporary) shared secrets may be provided to independent Verifiers by the CSP. Approved cryptographic techniques are used for all operations. All sensitive data transfers are cryptographically authenticated using keys bound to the authentication process. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAASassertion level of assurance valueThe value assigned as the indicator of the high quality or reliability of the statement from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber. Assertions may also contain verified attributes.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAS1low assertion level of assuranceIndicator of the low quality or reliability of the statement from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber. Assertions may also contain verified attributes. Assertions and assertion references require protection from modification and reuse attacks. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAS2basic assertion level of assuranceIndicator of the basic quality or reliability of the statement from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber. Assertions may also contain verified attributes. Assertions are resistant to disclosure, redirection, capture and substitution attacks. Approved cryptographic techniques are required for all assertion protocols. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAS3medium assertion level of assuranceIndicator of the medium quality or reliability of the statement from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber. Assertions may also contain verified attributes. Assertions are protected against repudiation by the verifier. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAAS4high assertion level of assuranceIndicator of the high quality or reliability of the statement from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber. Assertions may also contain verified attributes. Strongly resistant to man-in-the-middle attacks. "Bearer" assertions are not used. "Holder-of-key" assertions may be used. RP maintains records of the assertions. [Summary of the technical requirements specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOACMtoken and credential management level of assurance value)Indicator of the digital quality or reliability of the activities performed by the Credential Service Provider (CSP) subsequent to electronic authentication registration, identity proofing and issuance activities to manage and safeguard the integrity of an issued credential and its binding to an identity. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOACM1low token and credential management level of assuranceIndicator of the low digital quality or reliability of the activities performed by the Credential Service Provider (CSP) subsequent to electronic authentication registration, identity proofing and issuance activities to manage and safeguard the integrity of an issued credential and its binding to an identity. Little or no confidence that an individual has maintained control over a token that has been entrusted to him or her and that that token has not been compromised. Characteristics include weak identity binding to tokens and plaintext passwords or secrets not transmitted across a network. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOACM2basic token and credential management level of assuranceIndicator of the basic digital quality or reliability of the activities performed by the Credential Service Provider (CSP) subsequent to electronic authentication registration, identity proofing and issuance activities to manage and safeguard the integrity of an issued credential and its binding to an identity. Some confidence that an individual has maintained control over a token that has been entrusted to him or her and that that token has not been compromised. Characteristics include: Verification must prove claimant controls the token; token resists online guessing, replay, session hijacking, and eavesdropping attacks; and token is at least weakly resistant to man-in-the middle attacks. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOACM3medium token and credential management level of assuranceIndicator of the medium digital quality or reliability of the activities performed by the Credential Service Provider (CSP) subsequent to electronic authentication registration, identity proofing and issuance activities to manage and safeguard the integrity of an issued credential and it’s binding to an identity. High confidence that an individual has maintained control over a token that has been entrusted to him or her and that that token has not been compromised. Characteristics include: Ownership of token verifiable through security authentication protocol and credential management protects against verifier impersonation attacks. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOACM4high token and credential management level of assuranceIndicator of the high digital quality or reliability of the activities performed by the Credential Service Provider (CSP) subsequent to electronic authentication registration, identity proofing and issuance activities to manage and safeguard the integrity of an issued credential and it’s binding to an identity. Very high confidence that an individual has maintained control over a token that has been entrusted to him or her and that that token has not been compromised. Characteristics include: Verifier can prove control of token through a secure protocol; credential management supports strong cryptographic authentication of all communication parties. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAIDidentity proofing level of assuranceIndicator of the quality or reliability in the process of ascertaining that an individual is who he or she claims to be.
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAID1low identity proofing level of assuranceIndicator of low digital quality or reliability in the process of ascertaining that an individual is who he or she claims to be. Requires that a continuity of identity be maintained but does not require identity proofing. [Based on Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAID2basic identity proofing level of assuranceIndicator of some digital quality or reliability in the process of ascertaining that that an individual is who he or she claims to be. Requires identity proofing via presentation of identifying material or information. [Based on Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAID3medium identity proofing level of assuranceIndicator of high digital quality or reliability in the process of ascertaining that an individual is who he or she claims to be. Requires identity proofing procedures for verification of identifying materials and information. [Based on Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOAID4high identity proofing level of assuranceIndicator of high digital quality or reliability in the process of ascertaining that an individual is who he or she claims to be. Requires identity proofing procedures for verification of identifying materials and information. [Based on Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOANRnon-repudiation level of assurance valueIndicator of the digital quality or reliability in the process of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOANR1low non-repudiation level of assuranceIndicator of low digital quality or reliability in the process of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOANR2basic non-repudiation level of assuranceIndicator of basic digital quality or reliability in the process of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOANR3medium non-repudiation level of assuranceIndicator of medium digital quality or reliability in the process of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOANR4high non-repudiation level of assuranceIndicator of high digital quality or reliability in the process of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOARAremote access level of assurance valueIndicator of the digital quality or reliability of the information exchange between network-connected devices where the information cannot be reliably protected end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOARA1low remote access level of assuranceIndicator of low digital quality or reliability of the information exchange between network-connected devices where the information cannot be reliably protected end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOARA2basic remote access level of assuranceIndicator of basic digital quality or reliability of the information exchange between network-connected devices where the information cannot be reliably protected end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOARA3medium remote access level of assuranceIndicator of medium digital quality or reliability of the information exchange between network-connected devices where the information cannot be reliably protected end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOARA4high remote access level of assuranceIndicator of high digital quality or reliability of the information exchange between network-connected devices where the information cannot be reliably protected end-to-end by a single organization's security controls. [Based on NIST SP 800-63-2]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOATKtoken level of assurance valueIndicator of the digital quality or reliability of single and multi-token authentication. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOATK1low token level of assuranceIndicator of the low digital quality or reliability of single and multi-token authentication. Permits the use of any of the token methods of Levels 2, 3, or 4. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOATK2basic token level of assuranceIndicator of the basic digital quality or reliability of single and multi-token authentication. Requires single factor authentication using memorized secret tokens, pre-registered knowledge tokens, look-up secret tokens, out of band tokens, or single factor one-time password devices. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOATK3medium token level of assuranceIndicator of the medium digital quality or reliability of single and multi-token authentication. Requires two authentication factors. Provides multi-factor remote network authentication. Permits multi-factor software cryptographic token. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  LOATK4high token level of assuranceIndicator of the high digital quality or reliability of single and multi-token authentication. Requires token that is a hardware cryptographic module validated at validated at Federal Information Processing Standard (FIPS) 140-2 Level 2 or higher overall with at least FIPS 140-2 Level 3 physical security. Level 4 token requirements can be met by using the PIV authentication key of a FIPS 201 compliant Personal Identity Verification (PIV) Card. [Electronic Authentication Guideline - Recommendations of the National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
http://hl7.org/fhir/v3/ObservationValue1.0.2  MModerateIndicates the condition may result in noticable adverse adverse consequences but is unlikely to be life-threatening or cause permanent injury.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MAPPEDmappedSecurity metadata observation value used to indicate that the IT resource semantic content has been transformed from one encoding to another. Usage Note: "MAP" code does not indicate the semantic fidelity of the transformed content. To indicate semantic fidelity for maps of HL7 to other code systems, this security alteration integrity observation may be further specified using an Act valued with Value Set: MapRelationship (2.16.840.1.113883.1.11.11052). Semantic fidelity of the mapped IT Resource may also be indicated using a SecurityIntegrityConfidenceObservation.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MASKEDmaskedSecurity metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability) by indicating the mechanism by which software systems can make data unintelligible (that is, as unreadable and unusable by algorithmically transforming plaintext into ciphertext) such that it can only be accessed or used by authorized users. An authorized user may be provided a key to decrypt per license or "shared secret". Usage Note: "MASKED" may be used, per applicable policy, as a flag to indicate to a user or receiver that some portion of an IT resource has been further encrypted, and may be accessed only by an authorized user or receiver to which a decryption key is provided.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MEMedium extentValue for Act.partialCompletionCode attribute that implies 41-60% completion
http://hl7.org/fhir/v3/ObservationValue1.0.2  MEMBERprogram or policy memberIndicator of status as covered member under a policy or program, e.g. member id card or coverage document.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MIMinimal extentValue for Act.partialCompletionCode attribute that implies 1-20% completion
http://hl7.org/fhir/v3/ObservationValue1.0.2  MILmilitary identificationIndicator of military status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MORTGmortgageIndicator of mortgage amount, interest, and payments.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MRGCERTmarriage certificateIndicator of marriage status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  MSRPOPLmeasure populationMeasure population is used only in continuous variable eMeasures. It is a narrative description of the eMeasure population. (e.g. all patients seen in the Emergency Department during the measurement period).
http://hl7.org/fhir/v3/ObservationValue1.0.2  NNoneValue for Act.partialCompletionCode attribute that implies 0% completion
http://hl7.org/fhir/v3/ObservationValue1.0.2  NELGnot eligibleDefinition: Coverage is not in effect for healthcare service(s) and/or product(s). May optionally include reasons for the ineligibility.
http://hl7.org/fhir/v3/ObservationValue1.0.2  NUMERnumeratorNumerators are used in proportion and ratio eMeasures. In proportion measures the numerator criteria are the processes or outcomes expected for each patient, procedure, or other unit of measurement defined in the denominator. In ratio measures the numerator is related, but not directly derived from the denominator (e.g. a numerator listing the number of central line blood stream infections and a denominator indicating the days per thousand of central line usage in a specific time period).
http://hl7.org/fhir/v3/ObservationValue1.0.2  NUMEXnumerator exclusionsNumerator Exclusions are used only in ratio eMeasures to define instances that should not be included in the numerator data. (e.g. if the number of central line blood stream infections per 1000 catheter days were to exclude infections with a specific bacterium, that bacterium would be listed as a numerator exclusion.)
http://hl7.org/fhir/v3/ObservationValue1.0.2  OUTCOMEoutcome measure typeA measure that indicates the result of the performance (or non-performance) of a function or process.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PACQASTpatient acquaintance assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a patient acquaintance.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PACQRPTpatient acquaintance reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a patient acquaintance.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PASSPORTpassportIndicator of citizenship.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PATASTpatient assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a patient.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PATRPTpatient reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a patient.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PAYpaid employmentIndicator of paid employment, e.g. letter of hire, contract, employer letter; copy of pay check or pay stub.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PAYASTpayer assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a payer.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PAYRPTpayer reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a payer.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PGNTpregnantNon-clinical report of pregnancy.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PRNproneLying with the front or ventral surface downward; lying face down.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PROASTprofessional assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a professional.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PROBprobationIndication of probation status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PROCESSprocess measure typeA measure which focuses on a process which leads to a certain outcome, meaning that a scientific basis exists for believing that the process, when executed well, will increase the probability of achieving a desired outcome.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PROPreal propertyIndicator of real property ownership, e.g. deed or real estate contract.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PROPORproportion measure scoringA score derived by dividing the number of cases that meet a criterion for quality (the numerator) by the number of eligible cases within a given time frame (the denominator) where the numerator cases are a subset of the denominator cases (e.g. percentage of eligible women with a mammogram performed in the last year).
http://hl7.org/fhir/v3/ObservationValue1.0.2  PRORPTprofessional reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a professional.
http://hl7.org/fhir/v3/ObservationValue1.0.2  PSEUDEDpseudonymizedSecurity metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability), by indicating the mechanism by which software systems can strip portions of the resource that could allow the identification of the source of the information or the information subject. Custodian may retain a key to relink data necessary to reidentify the information subject. Rationale: Personal data which has been processed to make it impossible to know whose data it is. Used particularly for secondary use of health data. In some cases, it may be possible for authorized individuals to restore the identity of the individual, e.g.for public health case management. Based on ISO/TS 25237:2008 Health informatics—Pseudonymization
http://hl7.org/fhir/v3/ObservationValue1.0.2  RATIOratio measure scoringA score that may have a value of zero or greater that is derived by dividing a count of one type of data by a count of another type of data (e.g. the number of patients with central lines who develop infection divided by the number of central line days).
http://hl7.org/fhir/v3/ObservationValue1.0.2  REDACTEDredactedSecurity metadata observation value used to indicate the mechanism by which software systems can filter an IT resource (data, information object, service, or system capability) to remove any portion of the resource that is not authorized to be access, used, or disclosed. Usage Note: "REDACTED" may be used, per applicable policy, as a flag to indicate to a user or receiver that some portion of an IT resource has filtered and not included in the content accessed or received.
http://hl7.org/fhir/v3/ObservationValue1.0.2  REFUGrefugeeIndication of refugee status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RELATrelativeLiving with one or more relatives. Maps to PD1-2 Living arrangement (IS) 00742 [R]
http://hl7.org/fhir/v3/ObservationValue1.0.2  RELDEPrelative dependentContinued living in private residence requires functional and health care assistance from one or more relatives.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RELIABLEreliableSecurity metadata observation value used to indicate that the veracity or trustworthiness of an IT resource (data, information object, service, or system capability) for a specified purpose of use is perceived to be or deemed by policy to be adequate.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RENTrentIndicator of rental or lease payments.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RESOURCEresource use measure typeA measure related to the extent of use of clinical resources or cost of care.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RETACCTretirement investment accountIndicator of retirement investment account ownership.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RETIREretirement payIndicator of retirement payment, e.g. pension check.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RLDright lateral decubitusLying on the right side.
http://hl7.org/fhir/v3/ObservationValue1.0.2  RTRDreverse trendelenburgLying on the back, on an inclined plane, typically about 30-45 degrees with head raised and feet lowered.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SSome extentValue for Act.partialCompletionCode attribute that implies 21-40% completion
http://hl7.org/fhir/v3/ObservationValue1.0.2  SDMASTsubstitute decision maker assertedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was asserted by a substitute decision maker.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SDMRPTsubstitute decision maker reportedSecurity provenance metadata observation value used to indicate that an IT resource (data, information object, service, or system capability) was reported by a substitute decision maker.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SECTRSTOBVsecurity trust observationObservation value used to indicate aspects of trust applicable to an IT resource (data, information object, service, or system capability).
http://hl7.org/fhir/v3/ObservationValue1.0.2  SFWLSemi-Fowler'sA semi-sitting position in bed with the head of the bed elevated approximately 45 degrees.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SITsittingResting the body on the buttocks, typically with upper torso erect or semi erect.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SOECSTATsocio economic statusCode specifying observations or indicators related to socio-economic status used to assess to assess for services, e.g. discharge planning, or to establish eligibility for coverage under a policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SPOUSALspousal or partner supportIndicator of spousal or partner support payments received or provided; e.g. alimony payment; support stipulations in a divorce settlement.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SPSspouse onlyLiving only with spouse or life partner. Maps to PD1-2 Living arrangement (IS) 00742 [S]
http://hl7.org/fhir/v3/ObservationValue1.0.2  SPSDEPspouse dependentContinued living in private residence requires functional and health care assistance from spouse or life partner.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SSPsame sex partnerDescription:A pair of people of the same gender who live together as a family as specified by coverage policy or program, e.g. Naomi and Ruth from the Book of Ruth; Socrates and Alcibiades
http://hl7.org/fhir/v3/ObservationValue1.0.2  STNstandingTo be stationary, upright, vertical, on one's legs.
http://hl7.org/fhir/v3/ObservationValue1.0.2  STRUCTUREstructure measure typeA measure related to the structure of patient care.
http://hl7.org/fhir/v3/ObservationValue1.0.2  STUDENRLstudent enrollmentIndicator of student status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SUBSETTEDsubsettedMetadata observation used to indicate that some information has been removed from the source object when the view this object contains was constructed because of configuration options when the view was created. The content may not be suitable for use as the basis of a record update Usage Note: This is not suitable to be used when information is removed for security reasons - see the code REDACTED for this use.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SUNDRYsundry expenseIndicator of transportation expenses.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SUPsupinesupine
http://hl7.org/fhir/v3/ObservationValue1.0.2  SUPPLEincome supplementIndicator of income supplement, e.g. gifting, parental income support; stipend, or grant.
http://hl7.org/fhir/v3/ObservationValue1.0.2  SYNTACsyntactic transformSecurity metadata observation value used to indicate that the IT resource syntax has been transformed from one syntactical representation to another. Usage Note: "SYNTAC" code does not indicate the syntactical correctness of the syntactically transformed IT resource.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TAXtax obligationIndicator of tax obligation or payment, e.g. statement of taxable income.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRANStransportation expenseIndicator of transportation expenses, e.g. vehicle payments, vehicle insurance, vehicle fuel, and vehicle maintenance and repairs.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRDtrendelenburgLying on the back, on an inclined plane, typically about 30-45 degrees, with head lowered and feet raised.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRSLTtranslatedSecurity metadata observation value used to indicate that the IT resource has been translated from one human language to another. Usage Note: "TRSLT" does not indicate the fidelity of the translation or the languages translated. The fidelity of the IT Resource translation may be indicated using a SecurityIntegrityConfidenceObservation. To indicate languages, use the Value Set:HumanLanguage (2.16.840.1.113883.1.11.11526)
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRSTACCRDOBVtrust accreditation observationValues for security trust accreditation metadata observation made about the formal declaration by an authority or neutral third party that validates the technical, security, trust, and business practice conformance of Trust Agents to facilitate security, interoperability, and trust among participants within a security domain or trust framework.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRSTAGREOBVtrust agreement observationValues for security trust agreement metadata observation made about privacy and security requirements with which a security domain must comply. [ISO IEC 10181-1] [ISO IEC 10181-1]
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRSTCERTOBVtrust certificate observationValues for security trust certificate metadata observation made about a set of security-relevant data issued by a security authority or trusted third party, together with security information which is used to provide the integrity and data origin authentication services for an IT resource (data, information object, service, or system capability). [Based on ISO IEC 10181-1] For example, a Certificate Policy (CP), which is a named set of rules that indicates the applicability of a certificate to a particular community and/or class of application with common security requirements. A particular Certificate Policy might indicate the applicability of a type of certificate to the authentication of electronic data interchange transactions for the trading of goods within a given price range. Another example is Cross Certification with Federal Bridge.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRSTLOAOBVtrust assurance observationValues for security trust assurance metadata observation made about the digital quality or reliability of a trust assertion, activity, capability, information exchange, mechanism, process, or protocol.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRSTMECOBVnone supplied 6Values for security trust mechanism metadata observation made about a security architecture system component that supports enforcement of security policies.
http://hl7.org/fhir/v3/ObservationValue1.0.2  TRUSTtrustIndicator of status as trust beneficiary.
http://hl7.org/fhir/v3/ObservationValue1.0.2  UNCERTRELuncertain reliabilitySecurity metadata observation value used to indicate that the veracity or trustworthiness of an IT resource (data, information object, service, or system capability) for a specified purpose of use is perceived to be or deemed by policy to be uncertain.
http://hl7.org/fhir/v3/ObservationValue1.0.2  UNEMPLunemployedIndication of unemployed status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  UNRELunrelated personLiving with one or more unrelated persons.
http://hl7.org/fhir/v3/ObservationValue1.0.2  UNRELIABLEunreliableSecurity metadata observation value used to indicate that the veracity or trustworthiness of an IT resource (data, information object, service, or system capability) for a specified purpose of use is perceived to be or deemed by policy to be inadequate.
http://hl7.org/fhir/v3/ObservationValue1.0.2  URELDEPunrelated person dependentContinued living in private residence requires functional and health care assistance from one or more unrelated persons.
http://hl7.org/fhir/v3/ObservationValue1.0.2  UTILutility expenseIndicator of transportation expenses.
http://hl7.org/fhir/v3/ObservationValue1.0.2  VERSIONEDversionedSecurity metadata observation value conveying the alteration integrity of an IT resource (data, information object, service, or system capability) which indicates that the resource only retains versions of an IT resource for access and use per applicable policy Usage Note: When this code is used, expectation is that the system has removed historical versions of the data that falls outside the time period deemed to be the effective time of the applicable version.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _ActCoverageAssessmentObservationValueActCoverageAssessmentObservationValueCodes specify the category of observation, evidence, or document used to assess for services, e.g. discharge planning, or to establish eligibility for coverage under a policy or program. The type of evidence is coded as observation values.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _ActFinancialStatusObservationValueActFinancialStatusObservationValueCode specifying financial indicators used to assess or establish eligibility for coverage under a policy or program; e.g. pay stub; tax or income document; asset document; living expenses.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _AllergyTestValueAllergyTestValueIndicates the result of a particular allergy test; e.g. Negative, Mild, Moderate, Severe
http://hl7.org/fhir/v3/ObservationValue1.0.2  _AnnotationValueAnnotationValueAnnotationValue
http://hl7.org/fhir/v3/ObservationValue1.0.2  _CommonClinicalObservationValuecommon clinical observationDescription:Used in a patient care message to value simple clinical (non-lab) observations.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _CoverageLevelObservationValueCoverageLevelObservationValueDescription:Coded observation values for types of covered parties under a policy or program based on their personal relationships or employment status.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _CoverageLimitObservationValueCoverageLimitObservationValueDescription:Coded observation values for coverage limitations, for e.g. types of claims or types of parties covered under a policy or program.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _CriticalityObservationValueCriticalityObservationValueA clinical judgment as to the worst case result of a future exposure (including substance administration). When the worst case result is assessed to have a life-threatening or organ system threatening potential, it is considered to be of high criticality.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _GeneticObservationValueGeneticObservationValueDescription: The domain contains genetic analysis specific observation values, e.g. Homozygote, Heterozygote, etc.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _IndicationValueIndicationValueIndicates the specific observation result which is the reason for the action (prescription, lab test, etc.); e.g. Headache, Ear infection, planned diagnostic image (requiring contrast agent), etc.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _IndividualCaseSafetyReportValueDomainsIndividual Case Safety Report Value DomainsThis domain is established as a parent to a variety of value domains being defined to support the communication of Individual Case Safety Reports to regulatory bodies. Arguably, this aggregation is not taxonomically pure, but the grouping will facilitate the management of these domains.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _ObservationMeasureScoringObservationMeasureScoringObservation values used to indicate the type of scoring (e.g. proportion, ratio) used by a health quality measure.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _ObservationMeasureTypeObservationMeasureTypeObservation values used to indicate what kind of health quality measure is used.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _ObservationPopulationInclusionObservationPopulationInclusionObservation values used to assert various populations that a subject falls into.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _PartialCompletionScalePartialCompletionScalePartialCompletionScale
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECALTINTOBValteration integrityAbstract security metadata observation values used to indicate mechanism used for authorized alteration of an IT resource (data, information object, service, or system capability)
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECDATINTOBVdata integrityAbstract security observation values used to indicate data integrity metadata. Examples: Codes conveying the mechanism used to preserve the accuracy and consistency of an IT resource such as a digital signature and a cryptographic hash function.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECINTCONOBVintegrity confidenceAbstract security observation value used to indicate integrity confidence metadata. Examples: Codes conveying the level of reliability and trustworthiness of an IT resource.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECINTOBVsecurity integrityAbstract security observation values used to indicate security integrity metadata. Examples: Codes conveying integrity status, integrity confidence, and provenance.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECINTPRVABOBVprovenance asserted byAbstract security provenance metadata observation value used to indicate the entity that asserted an IT resource (data, information object, service, or system capability). Examples: Codes conveying the provenance metadata about the entity asserting the resource.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECINTPRVOBVprovenanceAbstract security metadata observation value used to indicate the provenance of an IT resource (data, information object, service, or system capability). Examples: Codes conveying the provenance metadata about the entity reporting an IT resource.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SECINTPRVRBOBVprovenance reported byAbstract security provenance metadata observation value used to indicate the entity that reported the resource (data, information object, service, or system capability). Examples: Codes conveying the provenance metadata about the entity reporting an IT resource.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SecurityObservationValueSecurityObservationValueObservation values used to indicate security observation metadata.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SeverityObservationSeverityObservationPotential values for observations of severity.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _SubjectBodyPosition_SubjectBodyPositionContains codes for defining the observed, physical position of a subject, such as during an observation, assessment, collection of a specimen, etc. ECG waveforms and vital signs, such as blood pressure, are two examples where a general, observed position typically needs to be noted.
http://hl7.org/fhir/v3/ObservationValue1.0.2  _VerificationOutcomeValueverification outcomeValues for observations of verification act results Examples: Verified, not verified, verified with warning.

Source1

{
  "resourceType": "ValueSet",
  "id": "R2-v3-ObservationValue-for-R5",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "extension": [
        {
          "url": "packageId",
          "valueId": "hl7.fhir.uv.xver-r2.r5"
        },
        {
          "url": "version",
          "valueString": "0.1.0"
        },
        {
          "url": "uri",
          "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r5"
        }
      ],
      "url": "http://hl7.org/fhir/StructureDefinition/package-source"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0,
      "_valueInteger": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r5"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r5"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/xver/ValueSet/R2-v3-ObservationValue-for-R5",
  "version": "0.1.0",
  "name": "R2V3ObservationValueForR5",
  "title": "Cross-version ValueSet DSTU2.v3 Code System ObservationValue for use in FHIR R5",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T21:02:03.8104715+00:00",
  "publisher": "FHIR Infrastructure",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "This cross-version ValueSet represents content from `http://hl7.org/fhir/ValueSet/v3-ObservationValue|2015-07-31` for use in FHIR R5.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "purpose": "This value set is part of the cross-version definitions generated to enable use of the\r\nvalue set `http://hl7.org/fhir/ValueSet/v3-ObservationValue|2015-07-31` as defined in FHIR DSTU2\r\nin FHIR R5.\r\n\r\nThe source value set is bound to the following FHIR DSTU2 elements:\r\n* \r\n\r\nNote that all concepts are included in this cross-version definition because no concepts have compatible representations\r\n\r\nFollowing are the generation technical comments:\r\n\nFHIR ValueSet `http://hl7.org/fhir/ValueSet/v3-ObservationValue|2015-07-31`, defined in FHIR DSTU2 does not have any mapping to FHIR R5",
  "compose": {
    "include": [
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "concept": [
          {
            "code": "A0",
            "display": "no reaction"
          },
          {
            "code": "A1",
            "display": "minimal reaction"
          },
          {
            "code": "A2",
            "display": "mild reaction"
          },
          {
            "code": "A3",
            "display": "moderate reaction"
          },
          {
            "code": "A4",
            "display": "severe reaction"
          },
          {
            "code": "ABSTRED",
            "display": "abstracted"
          },
          {
            "code": "ABUSE",
            "display": "abuse victim"
          },
          {
            "code": "ACT",
            "display": "active coverage"
          },
          {
            "code": "ACTPEND",
            "display": "active - pending investigation"
          },
          {
            "code": "ADC",
            "display": "adult child"
          },
          {
            "code": "ADOPT",
            "display": "adoption document"
          },
          {
            "code": "AGGRED",
            "display": "aggregated"
          },
          {
            "code": "ALONE",
            "display": "alone"
          },
          {
            "code": "ANNUITY",
            "display": "annuity"
          },
          {
            "code": "ANONYED",
            "display": "anonymized"
          },
          {
            "code": "ASSET",
            "display": "asset"
          },
          {
            "code": "BTHCERT",
            "display": "birth certificate"
          },
          {
            "code": "CCOC",
            "display": "creditable coverage document"
          },
          {
            "code": "CHD",
            "display": "child"
          },
          {
            "code": "CHILD",
            "display": "child support"
          },
          {
            "code": "CLINAST",
            "display": "clinician asserted"
          },
          {
            "code": "CLINRPT",
            "display": "clinician reported"
          },
          {
            "code": "CLOTH",
            "display": "clothing expense"
          },
          {
            "code": "COHORT",
            "display": "cohort measure scoring"
          },
          {
            "code": "COMPOSITE",
            "display": "composite measure type"
          },
          {
            "code": "CONTVAR",
            "display": "continuous variable measure scoring"
          },
          {
            "code": "CRITH",
            "display": "high criticality"
          },
          {
            "code": "CRITL",
            "display": "low criticality"
          },
          {
            "code": "CRITU",
            "display": "unable to assess criticality"
          },
          {
            "code": "CRYTOHASH",
            "display": "cryptographic hash function"
          },
          {
            "code": "DENEX",
            "display": "denominator exclusions"
          },
          {
            "code": "DENEXCEP",
            "display": "denominator exceptions"
          },
          {
            "code": "DENOM",
            "display": "denominator"
          },
          {
            "code": "DEP",
            "display": "dependent"
          },
          {
            "code": "DEPCHD",
            "display": "dependent children"
          },
          {
            "code": "DEPSPS",
            "display": "dependent spouse"
          },
          {
            "code": "DEPYGCHD",
            "display": "dependent young children"
          },
          {
            "code": "DEVAST",
            "display": "device asserted"
          },
          {
            "code": "DEVRPT",
            "display": "device reported"
          },
          {
            "code": "DIGSIG",
            "display": "digital signature"
          },
          {
            "code": "DISABL",
            "display": "disability pay"
          },
          {
            "code": "DISABLE",
            "display": "disabled"
          },
          {
            "code": "DP",
            "display": "domestic partner"
          },
          {
            "code": "DRLIC",
            "display": "driver license"
          },
          {
            "code": "DRUG",
            "display": "drug use"
          },
          {
            "code": "ECH",
            "display": "employee"
          },
          {
            "code": "EFFICIENCY",
            "display": "efficiency measure type"
          },
          {
            "code": "ELG",
            "display": "eligible"
          },
          {
            "code": "ELSTAT",
            "display": "eligibility indicator"
          },
          {
            "code": "EXPERIENCE",
            "display": "experience measure type"
          },
          {
            "code": "FAM",
            "display": "live with family"
          },
          {
            "code": "FLY",
            "display": "family coverage"
          },
          {
            "code": "FOOD",
            "display": "food expense"
          },
          {
            "code": "FOSTER",
            "display": "foster child document"
          },
          {
            "code": "G",
            "display": "Great extent"
          },
          {
            "code": "H",
            "display": "High"
          },
          {
            "code": "HCPAST",
            "display": "healthcare professional asserted"
          },
          {
            "code": "HCPRPT",
            "display": "healthcare professional reported"
          },
          {
            "code": "HEALTH",
            "display": "health expense"
          },
          {
            "code": "HLSTAT",
            "display": "health status"
          },
          {
            "code": "HMLESS",
            "display": "homeless"
          },
          {
            "code": "HOUSE",
            "display": "household expense"
          },
          {
            "code": "HRELIABLE",
            "display": "highly reliable"
          },
          {
            "code": "Homozygote",
            "display": "HOMO"
          },
          {
            "code": "ILGIM",
            "display": "illegal immigrant"
          },
          {
            "code": "INACT",
            "display": "inactive"
          },
          {
            "code": "INCAR",
            "display": "incarcerated"
          },
          {
            "code": "INCOME",
            "display": "income"
          },
          {
            "code": "IND",
            "display": "individual"
          },
          {
            "code": "INPNDINV",
            "display": "inactive - pending investigation"
          },
          {
            "code": "INPNDUPD",
            "display": "inactive - pending eligibility update"
          },
          {
            "code": "INVEST",
            "display": "investment income"
          },
          {
            "code": "IP",
            "display": "initial population"
          },
          {
            "code": "IPP",
            "display": "initial patient population"
          },
          {
            "code": "IVDRG",
            "display": "IV drug use"
          },
          {
            "code": "L",
            "display": "Low"
          },
          {
            "code": "LE",
            "display": "Large extent"
          },
          {
            "code": "LEGAL",
            "display": "legal expense"
          },
          {
            "code": "LIVDEP",
            "display": "living dependency"
          },
          {
            "code": "LIVEXP",
            "display": "living expense"
          },
          {
            "code": "LIVSIT",
            "display": "living situation"
          },
          {
            "code": "LLD",
            "display": "left lateral decubitus"
          },
          {
            "code": "LOAAN",
            "display": "authentication level of assurance value"
          },
          {
            "code": "LOAAN1",
            "display": "low authentication level of assurance"
          },
          {
            "code": "LOAAN2",
            "display": "basic authentication level of assurance"
          },
          {
            "code": "LOAAN3",
            "display": "medium authentication level of assurance"
          },
          {
            "code": "LOAAN4",
            "display": "high authentication level of assurance"
          },
          {
            "code": "LOAAP",
            "display": "authentication process level of assurance value"
          },
          {
            "code": "LOAAP1",
            "display": "low authentication process level of assurance"
          },
          {
            "code": "LOAAP2",
            "display": "basic authentication process level of assurance"
          },
          {
            "code": "LOAAP3",
            "display": "medium authentication process level of assurance"
          },
          {
            "code": "LOAAP4",
            "display": "high authentication process level of assurance"
          },
          {
            "code": "LOAAS",
            "display": "assertion level of assurance value"
          },
          {
            "code": "LOAAS1",
            "display": "low assertion level of assurance"
          },
          {
            "code": "LOAAS2",
            "display": "basic assertion level of assurance"
          },
          {
            "code": "LOAAS3",
            "display": "medium assertion level of assurance"
          },
          {
            "code": "LOAAS4",
            "display": "high assertion level of assurance"
          },
          {
            "code": "LOACM",
            "display": "token and credential management level of assurance value)"
          },
          {
            "code": "LOACM1",
            "display": "low token and credential management level of assurance"
          },
          {
            "code": "LOACM2",
            "display": "basic token and credential management level of assurance"
          },
          {
            "code": "LOACM3",
            "display": "medium token and credential management level of assurance"
          },
          {
            "code": "LOACM4",
            "display": "high token and credential management level of assurance"
          },
          {
            "code": "LOAID",
            "display": "identity proofing level of assurance"
          },
          {
            "code": "LOAID1",
            "display": "low identity proofing level of assurance"
          },
          {
            "code": "LOAID2",
            "display": "basic identity proofing level of assurance"
          },
          {
            "code": "LOAID3",
            "display": "medium identity proofing level of assurance"
          },
          {
            "code": "LOAID4",
            "display": "high identity proofing level of assurance"
          },
          {
            "code": "LOANR",
            "display": "non-repudiation level of assurance value"
          },
          {
            "code": "LOANR1",
            "display": "low non-repudiation level of assurance"
          },
          {
            "code": "LOANR2",
            "display": "basic non-repudiation level of assurance"
          },
          {
            "code": "LOANR3",
            "display": "medium non-repudiation level of assurance"
          },
          {
            "code": "LOANR4",
            "display": "high non-repudiation level of assurance"
          },
          {
            "code": "LOARA",
            "display": "remote access level of assurance value"
          },
          {
            "code": "LOARA1",
            "display": "low remote access level of assurance"
          },
          {
            "code": "LOARA2",
            "display": "basic remote access level of assurance"
          },
          {
            "code": "LOARA3",
            "display": "medium remote access level of assurance"
          },
          {
            "code": "LOARA4",
            "display": "high remote access level of assurance"
          },
          {
            "code": "LOATK",
            "display": "token level of assurance value"
          },
          {
            "code": "LOATK1",
            "display": "low token level of assurance"
          },
          {
            "code": "LOATK2",
            "display": "basic token level of assurance"
          },
          {
            "code": "LOATK3",
            "display": "medium token level of assurance"
          },
          {
            "code": "LOATK4",
            "display": "high token level of assurance"
          },
          {
            "code": "M",
            "display": "Moderate"
          },
          {
            "code": "MAPPED",
            "display": "mapped"
          },
          {
            "code": "MASKED",
            "display": "masked"
          },
          {
            "code": "ME",
            "display": "Medium extent"
          },
          {
            "code": "MEMBER",
            "display": "program or policy member"
          },
          {
            "code": "MI",
            "display": "Minimal extent"
          },
          {
            "code": "MIL",
            "display": "military identification"
          },
          {
            "code": "MORTG",
            "display": "mortgage"
          },
          {
            "code": "MRGCERT",
            "display": "marriage certificate"
          },
          {
            "code": "MSRPOPL",
            "display": "measure population"
          },
          {
            "code": "N",
            "display": "None"
          },
          {
            "code": "NELG",
            "display": "not eligible"
          },
          {
            "code": "NUMER",
            "display": "numerator"
          },
          {
            "code": "NUMEX",
            "display": "numerator exclusions"
          },
          {
            "code": "OUTCOME",
            "display": "outcome measure type"
          },
          {
            "code": "PACQAST",
            "display": "patient acquaintance asserted"
          },
          {
            "code": "PACQRPT",
            "display": "patient acquaintance reported"
          },
          {
            "code": "PASSPORT",
            "display": "passport"
          },
          {
            "code": "PATAST",
            "display": "patient asserted"
          },
          {
            "code": "PATRPT",
            "display": "patient reported"
          },
          {
            "code": "PAY",
            "display": "paid employment"
          },
          {
            "code": "PAYAST",
            "display": "payer asserted"
          },
          {
            "code": "PAYRPT",
            "display": "payer reported"
          },
          {
            "code": "PGNT",
            "display": "pregnant"
          },
          {
            "code": "PRN",
            "display": "prone"
          },
          {
            "code": "PROAST",
            "display": "professional asserted"
          },
          {
            "code": "PROB",
            "display": "probation"
          },
          {
            "code": "PROCESS",
            "display": "process measure type"
          },
          {
            "code": "PROP",
            "display": "real property"
          },
          {
            "code": "PROPOR",
            "display": "proportion measure scoring"
          },
          {
            "code": "PRORPT",
            "display": "professional reported"
          },
          {
            "code": "PSEUDED",
            "display": "pseudonymized"
          },
          {
            "code": "RATIO",
            "display": "ratio measure scoring"
          },
          {
            "code": "REDACTED",
            "display": "redacted"
          },
          {
            "code": "REFUG",
            "display": "refugee"
          },
          {
            "code": "RELAT",
            "display": "relative"
          },
          {
            "code": "RELDEP",
            "display": "relative dependent"
          },
          {
            "code": "RELIABLE",
            "display": "reliable"
          },
          {
            "code": "RENT",
            "display": "rent"
          },
          {
            "code": "RESOURCE",
            "display": "resource use measure type"
          },
          {
            "code": "RETACCT",
            "display": "retirement investment account"
          },
          {
            "code": "RETIRE",
            "display": "retirement pay"
          },
          {
            "code": "RLD",
            "display": "right lateral decubitus"
          },
          {
            "code": "RTRD",
            "display": "reverse trendelenburg"
          },
          {
            "code": "S",
            "display": "Some extent"
          },
          {
            "code": "SDMAST",
            "display": "substitute decision maker asserted"
          },
          {
            "code": "SDMRPT",
            "display": "substitute decision maker reported"
          },
          {
            "code": "SECTRSTOBV",
            "display": "security trust observation"
          },
          {
            "code": "SFWL",
            "display": "Semi-Fowler's"
          },
          {
            "code": "SIT",
            "display": "sitting"
          },
          {
            "code": "SOECSTAT",
            "display": "socio economic status"
          },
          {
            "code": "SPOUSAL",
            "display": "spousal or partner support"
          },
          {
            "code": "SPS",
            "display": "spouse only"
          },
          {
            "code": "SPSDEP",
            "display": "spouse dependent"
          },
          {
            "code": "SSP",
            "display": "same sex partner"
          },
          {
            "code": "STN",
            "display": "standing"
          },
          {
            "code": "STRUCTURE",
            "display": "structure measure type"
          },
          {
            "code": "STUDENRL",
            "display": "student enrollment"
          },
          {
            "code": "SUBSETTED",
            "display": "subsetted"
          },
          {
            "code": "SUNDRY",
            "display": "sundry expense"
          },
          {
            "code": "SUP",
            "display": "supine"
          },
          {
            "code": "SUPPLE",
            "display": "income supplement"
          },
          {
            "code": "SYNTAC",
            "display": "syntactic transform"
          },
          {
            "code": "TAX",
            "display": "tax obligation"
          },
          {
            "code": "TRANS",
            "display": "transportation expense"
          },
          {
            "code": "TRD",
            "display": "trendelenburg"
          },
          {
            "code": "TRSLT",
            "display": "translated"
          },
          {
            "code": "TRSTACCRDOBV",
            "display": "trust accreditation observation"
          },
          {
            "code": "TRSTAGREOBV",
            "display": "trust agreement observation"
          },
          {
            "code": "TRSTCERTOBV",
            "display": "trust certificate observation"
          },
          {
            "code": "TRSTLOAOBV",
            "display": "trust assurance observation"
          },
          {
            "code": "TRSTMECOBV",
            "display": "none supplied 6"
          },
          {
            "code": "TRUST",
            "display": "trust"
          },
          {
            "code": "UNCERTREL",
            "display": "uncertain reliability"
          },
          {
            "code": "UNEMPL",
            "display": "unemployed"
          },
          {
            "code": "UNREL",
            "display": "unrelated person"
          },
          {
            "code": "UNRELIABLE",
            "display": "unreliable"
          },
          {
            "code": "URELDEP",
            "display": "unrelated person dependent"
          },
          {
            "code": "UTIL",
            "display": "utility expense"
          },
          {
            "code": "VERSIONED",
            "display": "versioned"
          },
          {
            "code": "_ActCoverageAssessmentObservationValue",
            "display": "ActCoverageAssessmentObservationValue"
          },
          {
            "code": "_ActFinancialStatusObservationValue",
            "display": "ActFinancialStatusObservationValue"
          },
          {
            "code": "_AllergyTestValue",
            "display": "AllergyTestValue"
          },
          {
            "code": "_AnnotationValue",
            "display": "AnnotationValue"
          },
          {
            "code": "_CommonClinicalObservationValue",
            "display": "common clinical observation"
          },
          {
            "code": "_CoverageLevelObservationValue",
            "display": "CoverageLevelObservationValue"
          },
          {
            "code": "_CoverageLimitObservationValue",
            "display": "CoverageLimitObservationValue"
          },
          {
            "code": "_CriticalityObservationValue",
            "display": "CriticalityObservationValue"
          },
          {
            "code": "_GeneticObservationValue",
            "display": "GeneticObservationValue"
          },
          {
            "code": "_IndicationValue",
            "display": "IndicationValue"
          },
          {
            "code": "_IndividualCaseSafetyReportValueDomains",
            "display": "Individual Case Safety Report Value Domains"
          },
          {
            "code": "_ObservationMeasureScoring",
            "display": "ObservationMeasureScoring"
          },
          {
            "code": "_ObservationMeasureType",
            "display": "ObservationMeasureType"
          },
          {
            "code": "_ObservationPopulationInclusion",
            "display": "ObservationPopulationInclusion"
          },
          {
            "code": "_PartialCompletionScale",
            "display": "PartialCompletionScale"
          },
          {
            "code": "_SECALTINTOBV",
            "display": "alteration integrity"
          },
          {
            "code": "_SECDATINTOBV",
            "display": "data integrity"
          },
          {
            "code": "_SECINTCONOBV",
            "display": "integrity confidence"
          },
          {
            "code": "_SECINTOBV",
            "display": "security integrity"
          },
          {
            "code": "_SECINTPRVABOBV",
            "display": "provenance asserted by"
          },
          {
            "code": "_SECINTPRVOBV",
            "display": "provenance"
          },
          {
            "code": "_SECINTPRVRBOBV",
            "display": "provenance reported by"
          },
          {
            "code": "_SecurityObservationValue",
            "display": "SecurityObservationValue"
          },
          {
            "code": "_SeverityObservation",
            "display": "SeverityObservation"
          },
          {
            "code": "_SubjectBodyPosition",
            "display": "_SubjectBodyPosition"
          },
          {
            "code": "_VerificationOutcomeValue",
            "display": "verification outcome"
          }
        ]
      }
    ]
  },
  "expansion": {
    "timestamp": "2026-03-17T21:02:03.8104715+00:00",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "asset"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "birth certificate"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "unable to assess criticality"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "CRYTOHASH",
        "display": "cryptographic hash function"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "denominator exclusions"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "dependent"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "DEPCHD",
        "display": "dependent children"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
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        "display": "dependent spouse"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "dependent young children"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "DEVRPT",
        "display": "device reported"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "DIGSIG",
        "display": "digital signature"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "DISABL",
        "display": "disability pay"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
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        "display": "disabled"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "DP",
        "display": "domestic partner"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "DRLIC",
        "display": "driver license"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "DRUG",
        "display": "drug use"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "employee"
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        "display": "efficiency measure type"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "eligible"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "EXPERIENCE",
        "display": "experience measure type"
      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "FAM",
        "display": "live with family"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "FLY",
        "display": "family coverage"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "FOOD",
        "display": "food expense"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "FOSTER",
        "display": "foster child document"
      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "G",
        "display": "Great extent"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
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        "display": "High"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HCPAST",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HCPRPT",
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      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HEALTH",
        "display": "health expense"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HLSTAT",
        "display": "health status"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HMLESS",
        "display": "homeless"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HOUSE",
        "display": "household expense"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "HRELIABLE",
        "display": "highly reliable"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "Homozygote",
        "display": "HOMO"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "ILGIM",
        "display": "illegal immigrant"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "INACT",
        "display": "inactive"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "INCAR",
        "display": "incarcerated"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "INCOME",
        "display": "income"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "IND",
        "display": "individual"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "INPNDINV",
        "display": "inactive - pending investigation"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "INPNDUPD",
        "display": "inactive - pending eligibility update"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "INVEST",
        "display": "investment income"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "IP",
        "display": "initial population"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "IPP",
        "display": "initial patient population"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "IVDRG",
        "display": "IV drug use"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "L",
        "display": "Low"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LE",
        "display": "Large extent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LEGAL",
        "display": "legal expense"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LIVDEP",
        "display": "living dependency"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LIVEXP",
        "display": "living expense"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LIVSIT",
        "display": "living situation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LLD",
        "display": "left lateral decubitus"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAN",
        "display": "authentication level of assurance value"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAN1",
        "display": "low authentication level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAN2",
        "display": "basic authentication level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAN3",
        "display": "medium authentication level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAN4",
        "display": "high authentication level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAP",
        "display": "authentication process level of assurance value"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAP1",
        "display": "low authentication process level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAP2",
        "display": "basic authentication process level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAP3",
        "display": "medium authentication process level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAP4",
        "display": "high authentication process level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAS",
        "display": "assertion level of assurance value"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAS1",
        "display": "low assertion level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAS2",
        "display": "basic assertion level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAS3",
        "display": "medium assertion level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAAS4",
        "display": "high assertion level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOACM",
        "display": "token and credential management level of assurance value)"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOACM1",
        "display": "low token and credential management level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOACM2",
        "display": "basic token and credential management level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOACM3",
        "display": "medium token and credential management level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOACM4",
        "display": "high token and credential management level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAID",
        "display": "identity proofing level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAID1",
        "display": "low identity proofing level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAID2",
        "display": "basic identity proofing level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAID3",
        "display": "medium identity proofing level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOAID4",
        "display": "high identity proofing level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOANR",
        "display": "non-repudiation level of assurance value"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOANR1",
        "display": "low non-repudiation level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOANR2",
        "display": "basic non-repudiation level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOANR3",
        "display": "medium non-repudiation level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOANR4",
        "display": "high non-repudiation level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOARA",
        "display": "remote access level of assurance value"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOARA1",
        "display": "low remote access level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOARA2",
        "display": "basic remote access level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOARA3",
        "display": "medium remote access level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOARA4",
        "display": "high remote access level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOATK",
        "display": "token level of assurance value"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOATK1",
        "display": "low token level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOATK2",
        "display": "basic token level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOATK3",
        "display": "medium token level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "LOATK4",
        "display": "high token level of assurance"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "M",
        "display": "Moderate"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MAPPED",
        "display": "mapped"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MASKED",
        "display": "masked"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "ME",
        "display": "Medium extent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MEMBER",
        "display": "program or policy member"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MI",
        "display": "Minimal extent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MIL",
        "display": "military identification"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MORTG",
        "display": "mortgage"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MRGCERT",
        "display": "marriage certificate"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "MSRPOPL",
        "display": "measure population"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "N",
        "display": "None"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "NELG",
        "display": "not eligible"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "NUMER",
        "display": "numerator"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "NUMEX",
        "display": "numerator exclusions"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "OUTCOME",
        "display": "outcome measure type"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PACQAST",
        "display": "patient acquaintance asserted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PACQRPT",
        "display": "patient acquaintance reported"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PASSPORT",
        "display": "passport"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PATAST",
        "display": "patient asserted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PATRPT",
        "display": "patient reported"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PAY",
        "display": "paid employment"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PAYAST",
        "display": "payer asserted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PAYRPT",
        "display": "payer reported"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PGNT",
        "display": "pregnant"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PRN",
        "display": "prone"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PROAST",
        "display": "professional asserted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PROB",
        "display": "probation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PROCESS",
        "display": "process measure type"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PROP",
        "display": "real property"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PROPOR",
        "display": "proportion measure scoring"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PRORPT",
        "display": "professional reported"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "PSEUDED",
        "display": "pseudonymized"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RATIO",
        "display": "ratio measure scoring"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "REDACTED",
        "display": "redacted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "REFUG",
        "display": "refugee"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RELAT",
        "display": "relative"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RELDEP",
        "display": "relative dependent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RELIABLE",
        "display": "reliable"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RENT",
        "display": "rent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RESOURCE",
        "display": "resource use measure type"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RETACCT",
        "display": "retirement investment account"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RETIRE",
        "display": "retirement pay"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RLD",
        "display": "right lateral decubitus"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "RTRD",
        "display": "reverse trendelenburg"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "S",
        "display": "Some extent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SDMAST",
        "display": "substitute decision maker asserted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SDMRPT",
        "display": "substitute decision maker reported"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SECTRSTOBV",
        "display": "security trust observation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SFWL",
        "display": "Semi-Fowler's"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SIT",
        "display": "sitting"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SOECSTAT",
        "display": "socio economic status"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SPOUSAL",
        "display": "spousal or partner support"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SPS",
        "display": "spouse only"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SPSDEP",
        "display": "spouse dependent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SSP",
        "display": "same sex partner"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "STN",
        "display": "standing"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "STRUCTURE",
        "display": "structure measure type"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "STUDENRL",
        "display": "student enrollment"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SUBSETTED",
        "display": "subsetted"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SUNDRY",
        "display": "sundry expense"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SUP",
        "display": "supine"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SUPPLE",
        "display": "income supplement"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "SYNTAC",
        "display": "syntactic transform"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TAX",
        "display": "tax obligation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TRANS",
        "display": "transportation expense"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TRD",
        "display": "trendelenburg"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TRSLT",
        "display": "translated"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TRSTACCRDOBV",
        "display": "trust accreditation observation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TRSTAGREOBV",
        "display": "trust agreement observation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "TRSTCERTOBV",
        "display": "trust certificate observation"
      },
      {
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "TRUST",
        "display": "trust"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "UNEMPL",
        "display": "unemployed"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "unrelated person"
      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "unreliable"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "URELDEP",
        "display": "unrelated person dependent"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "UTIL",
        "display": "utility expense"
      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "VERSIONED",
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      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "ActCoverageAssessmentObservationValue"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "_ActFinancialStatusObservationValue",
        "display": "ActFinancialStatusObservationValue"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "code": "_AllergyTestValue",
        "display": "AllergyTestValue"
      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "AnnotationValue"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "CoverageLevelObservationValue"
      },
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "CoverageLimitObservationValue"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "CriticalityObservationValue"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "GeneticObservationValue"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "IndicationValue"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "Individual Case Safety Report Value Domains"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "ObservationPopulationInclusion"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "PartialCompletionScale"
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "data integrity"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "provenance asserted by"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "system": "http://hl7.org/fhir/v3/ObservationValue",
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "SecurityObservationValue"
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      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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        "display": "SeverityObservation"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
        "version": "1.0.2",
        "code": "_SubjectBodyPosition",
        "display": "_SubjectBodyPosition"
      },
      {
        "system": "http://hl7.org/fhir/v3/ObservationValue",
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    ]
  }
}