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FHIR IG Statistics: FHIR Resources
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Resources - StructureDefinition, Realm US
4,058 resources
Type:
ActivityDefinition
ActorDefinition
Basic
CapabilityStatement
CodeSystem
ConceptMap
DataElement
ExampleScenario
GraphDefinition
ImplementationGuide
Measure
MessageDefinition
NamingSystem
OperationDefinition
PlanDefinition
Questionnaire
Requirements
SearchParameter
StructureDefinition
StructureMap
TerminologyCapabilities
TestScript
ValueSet
Text:
By Version
R2
: 0
R2B
: 0
R3
: 402
R4
: 3,301
R4B
: 3
R5
: 352
R6
: 0
By Authority
none: 5
hl7
: 4,052
national
: 1
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Rows 1400 - 1600
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Package
Version
Identity
Name/Title
Status
FMM
WG
Date
Auth
fhir.ca-bc.client
R4
StructureDefinition/bc-death-verified-flag-extension
BC Death Verified Flag
active
2025-02
hl7
hl7.fhir.us.davinci-vbpr
R4
StructureDefinition/payment-stream
Payment Stream
trial-use
1
cqi
2025-07
hl7
hl7.fhir.us.ccda
R4
StructureDefinition/PerformerExtension
Performer Extension
trial-use
cgp
2025-07
hl7
hl7.fhir.us.davinci-vbpr
R4
StructureDefinition/program-model
Program Model
trial-use
1
cqi
2025-07
hl7
hl7.fhir.us.davinci-vbpr
R4
StructureDefinition/score
Score
trial-use
1
cqi
2025-07
hl7
hl7.fhir.us.davinci-vbpr
R4
StructureDefinition/service-period
Service Period
trial-use
1
cqi
2025-07
hl7
hl7.fhir.us.davinci-vbpr
R4
StructureDefinition/threshold
Threshold
trial-use
1
cqi
2025-07
hl7
hl7.fhir.us.Davinci-drug-formulary
R4
StructureDefinition/usdf-FormularyURL-extension
Formulary URL
draft
2020-01
hl7
hl7.fhir.us.Davinci-drug-formulary
R4
StructureDefinition/usdf-SummaryURL-extension
Summary URL
draft
2020-01
hl7
hl7.fhir.us.Davinci-drug-formulary
R4
StructureDefinition/usdf-MarketingURL-extension
Marketing URL
draft
2020-01
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundExudateAmountDescriptionExt
WoundExudateAmountDescriptionExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundExudateAppearanceExt
WoundExudateAppearanceExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundExudateAssertExt
WoundExudateAssertExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundExudateColorExt
WoundExudateColorExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundExudateOdorExt
WoundExudateOdorExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundExudateVolumeExt
WoundExudateVolumeExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundRelatedObservationsPanelExt
WoundRelatedObservationsPanelExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundTunnelingAssertExt
WoundTunnelingAssertExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundTunnelingDirectionExt
WoundTunnelingDirectionExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundTunnelingLengthExt
WoundTunnelingLengthExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundUnderminingAssertExt
WoundUnderminingAssertExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundUnderminingDirectionExt
WoundUnderminingDirectionExt
draft
2019-06
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/WoundUnderminingLengthExt
WoundUnderminingLengthExt
draft
2019-06
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-errorPath
ErrorPath
trial-use
3
fm
2025-07
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/messaging-address
Messaging Address
active
2022-07
hl7
hl7.fhir.us.icsr-ae-reporting
R4
StructureDefinition/icsr-ext-ageattimeofonset
AgeAtTimeOfOnset
draft
2023-08
hl7
hl7.fhir.us.vitalsigns
R4
StructureDefinition/ClothingWornDuringMeasureExt
Clothing Worn During Measure Extension
draft
2019-09
hl7
hl7.fhir.us.davinci-atr
R4
StructureDefinition/ext-attributionListStatus
Attribution List Status
trial-use
2
fm
2019-09
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-context-Onset-extension
BC Onset Extension
draft
2018-08
hl7
fhir.ca-bc.provider
R4
StructureDefinition/bc-organization-clinic-legal-name-extension
Extension for the clinic business legal name.
active
2025-02
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-reviewActionCode
ReviewActionCode
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pdex
R4
StructureDefinition/extension-reviewActionCode
ReviewActionCode
trial-use
2
fm
2025-06
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-topic-TopicCode-extension
BC TopicCode Extension
draft
2018-08
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-date-determined-extension
US Public Health Date Determined Extension
active
pher
2025-03
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-date-recorded-extension
US Public Health Date Recorded Extension
active
pher
2025-03
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationDosageLastChanged
Extension UK Core Medication Dosage Last Changed
retired
2021-09
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/death-date
Date of death
active
2020-07
hl7
hl7.fhir.us.icsr-ae-reporting
R4
StructureDefinition/icsr-ext-mostrecentdate
MostRecentDate
draft
2023-08
hl7
hl7.fhir.us.pdmp
R4
StructureDefinition/pdmp-activity-period-extension
PDMP Extension - Activity Period
active
phx
2024-04
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-diagnosisRecordedDate
DiagnosisRecordedDate
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.illTraveler
R4
StructureDefinition/transfer-date
Ill traveler transfer date
draft
2024-03
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/registration-initial-date
RegistrationInitialDate
active
2025-06
hl7
hl7.fhir.us.pdmp
R4
StructureDefinition/pdmp-header-timestamp-extension
PDMP Extension - Header Timestamp
active
phx
2024-04
hl7
hl7.fhir.us.icsr-ae-reporting
R4
StructureDefinition/icsr-ext-firstreceivedate
FirstReceiveDate
draft
2023-08
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemPreAuthIssueDate
ItemPreAuthIssueDate
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemPreAuthPeriod
ItemPreAuthPeriod
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-context-Certainty-extension
BC Certainty Extension
draft
2018-08
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-CodingSCTDescId
Extension UK Core Coding SCT DescId
retired
2022-08
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-CodingSCTDescDisplay
Extension UK Core Coding SCT Desc Display
active
2023-12
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-reviewAction
ReviewAction
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pdex
R4
StructureDefinition/extension-reviewAction
ReviewAction
informative
fm
2025-06
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-requestedService
RequestedService
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemAuthorizedDetail
ItemAuthorizedDetail
trial-use
3
fm
2025-07
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/country-name
Country Name
draft
2023-05
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/DistanceFromLandmarkExt
DistanceFromLandmark
draft
2019-06
hl7
hl7.fhir.us.icsr-ae-reporting
R4
StructureDefinition/icsr-ext-eventduration
EventDuration
draft
2023-08
hl7
fhir.ca-bc.client
R4
StructureDefinition/bc-business-period-extension
BC Business Dates
active
2025-02
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-context-Abatement-extension
BC Abatement Extension
draft
2018-08
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/nz-ethnicity
NZ Ethnicity
active
2020-07
hl7
hl7.fhir.us.vitals
R4
StructureDefinition/ExerciseAssociationExt
Exercise Association
draft
2024-10
hl7
hl7.fhir.us.cardx-htn
R4
StructureDefinition/ExerciseAssociationExt
Exercise Association
draft
2023-08
hl7
hl7.fhir.us.vr-common-library
R4
StructureDefinition/Extension-patient-fetal-death-vr
Patient Fetal Death Vital Records
active
pher
2025-05
hl7
hl7.fhir.us.pq-cmc-fda
R5
StructureDefinition/pq-amount-ratio
Amount Ratio
trial-use
2
brr
2025-07
hl7
hl7.fhir.us.vr-common-library
R4
StructureDefinition/AuxiliaryStateIdentifier1
Auxiliary State Identifier1 Vital Records
active
pher
2025-05
hl7
hl7.fhir.us.vitalsigns
R4
StructureDefinition/MeasurementDeviceExt
Measurement Device
draft
2019-05
hl7
hl7.fhir.us.vitals
R4
StructureDefinition/SensorDescriptionExt
Sensor Description
draft
2024-10
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-revenueUnitRateLimit
RevenueUnitRateLimit
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-hrex
R4
StructureDefinition/extension-CoverageDavinciWellknownLocation
Coverage Da Vinci Wellknown Endpoint
trial-use
3
cic
2025-04
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/BodyLocationExt
BodyLocationExtension
draft
2019-06
hl7
hl7.fhir.us.vitals
R4
StructureDefinition/MeasurementSettingExt
Measurement Setting
draft
2024-10
hl7
hl7.fhir.us.cardx-htn
R4
StructureDefinition/MeasurementSettingExt
Measurement Setting
draft
2023-08
hl7
hl7.fhir.us.core
R4
StructureDefinition/us-core-extension-questionnaire-uri
US Core Extension Questionnaire URI
trial-use
3
cgp
2022-03
hl7
hl7.fhir.us.vitalsigns
R4
StructureDefinition/MethodDeviceExt
Method/Device
draft
2019-05
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/DistanceFromLandmarkMeasurementExt
Distance From Landmark Measurement Extension
draft
2019-08
hl7
hl7.fhir.us.mcode
R4
StructureDefinition/mcode-normalization-basis
Normalization Basis Extension
active
4
cic
2025-02
hl7
hl7.fhir.us.pdmp
R4
StructureDefinition/pdmp-extension-rx-transmission-method
PDMP Extension - Prescription Transmission Method
active
phx
2024-04
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-image-guided-radiotherapy-modality
Image Guided Radiotherapy Modality
active
cgp
2025-02
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/shr-core-Type-extension
BC Type Extension
draft
2018-08
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/building-name
Building Name
active
2020-07
hl7
hl7.fhir.us.cqfmeasures
R4
StructureDefinition/cqfm-scoringPrecision
CQFM Scoring Precision
active
cqi
2024-11
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-fractions-planned
Number of Planned Fractions
active
cgp
2025-02
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-fractions-prescribed
Number of Prescribed Fractions
active
cgp
2025-02
hl7
hl7.fhir.us.mcode
R4
StructureDefinition/mcode-radiotherapy-sessions
Radiotherapy Number of Sessions Extension
active
3
cic
2025-02
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-fraction-number-in-phase
Fraction Number in Phase
active
cgp
2025-02
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-fraction-number-in-plan
Fraction Number in Plan
active
cgp
2025-02
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-session-number
Session Number
active
cgp
2025-02
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/information-source
Information Source
active
2020-07
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/practitionerRole-creator
PractitionerRoleCreator
active
2025-06
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemRequestedServiceDate
ItemRequestedServiceDate
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.icsr-ae-reporting
R4
StructureDefinition/icsr-ext-ageatvaccination
AgeAtVaccination
draft
2023-08
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-DeathNotificationStatus
Extension UK Core Death Notification Status
active
2023-12
hl7
fhir.ca-bc.provider
R4
StructureDefinition/bc-period-extension
BC Valid Period Extension
active
2025-02
hl7
hl7.fhir.us.davinci-drug-formulary
R4
StructureDefinition/usdf-AvailabilityPeriod-extension
Availability Period
trial-use
phx
2025-02
hl7
hl7.fhir.us.ndh
R4
StructureDefinition/base-ext-org-alias-period
NDH Organization Alias Period
trial-use
pa
2025-07
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/established
Established
active
2025-06
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-core-PersonOfRecord-extension
BC PersonOfRecord Extension
draft
2018-08
hl7
hl7.fhir.us.cqfmeasures
R4
StructureDefinition/cqfm-populationBasis
CQFM Population Basis
active
cqi
2024-11
hl7
hl7.fhir.us.vitalsigns
R4
StructureDefinition/BodyPositionExt
Body Position
draft
2019-05
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-ContactPreference
Extension UK Core Contact Preference
active
2023-12
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-ContactRank
Extension UK Core Contact Rank
active
2022-12
hl7
fhir.argonaut.scheduling
R3
StructureDefinition/extension-subscription-payloadprofile
Subscription Payload Profile Extension
active
2018-02
hl7
hl7.fhir.us.mcode
R4
StructureDefinition/mcode-procedure-intent
Procedure Intent Extension
active
4
cic
2025-02
hl7
fhir.ca-bc.provider
R4
StructureDefinition/bc-practitioner-qualification-extension
BC Practitioner Qualification Extension
active
2025-02
hl7
hl7.fhir.us.davinci-pct
R4
StructureDefinition/remaining-benefit
Benefit Remaining
trial-use
fm
2025-08
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-energy-or-isotope
Energy or Isotope
active
cgp
2025-02
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-reason-for-revision-or-adaptation
Reason for Revision or Adaptation
active
cgp
2025-02
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/nzeps-supply-period-reason
NZePS Supply Period Reason
active
1
2020-07
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/practitionerRole-status-reason
PractitionerRoleStatusReason
active
2025-06
hl7
fhir.deep6.ai
R4
StructureDefinition/deep-6-ai-documentreference-contentreference-1.0.2
Deep 6 AI DocumentReference Content Reference Extension
active
2024-02
hl7
hl7.fhir.us.vr-common-library
R4
StructureDefinition/Extension-relatedperson-birthplace-vr
RelatedPerson Birth Place Vital Records
active
pher
2025-05
hl7
hl7.fhir.us.medmorph
R4
StructureDefinition/us-ph-relateddata-extension
US Public Health Related Data Extension
draft
2022-03
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-relateddata-extension
US Public Health Related Data Extension
active
pher
2022-03
hl7
fhir.ca-bc.provider
R4
StructureDefinition/bc-location-relationship-type-extension
BC Practitioner to Location Type Extension.
active
2025-02
hl7
fhir.ca-bc.provider
R4
StructureDefinition/bc-relationship-type-extension
BC Practitioner to Organization or Practitioner to Practitioner Type Extension.
active
2025-02
hl7
hl7.fhir.us.vr-common-library
R4
StructureDefinition/AuxiliaryStateIdentifier2
Auxiliary State Identifier2 Vital Records
active
pher
2025-05
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-entity-SequenceNumber-extension
BC SequenceNumber Extension
draft
2018-08
hl7
hl7.fhir.us.vitalsigns
R4
StructureDefinition/AssociatedPreconditionExt
Associated Precondition
draft
2019-05
hl7
hl7.fhir.us.vitals
R4
StructureDefinition/bp-cuff-size-ext
Blood Pressure Cuff Size
draft
2024-10
hl7
hl7.fhir.us.vitalsigns
R4
StructureDefinition/BloodPressureCuffSizeExt
Blood Pressure Cuff Size
draft
2019-05
hl7
hl7.fhir.us.directory-query
R4
StructureDefinition/fundingSource
Funding Source
active
2022-12
hl7
hl7.fhir.us.ndh
R4
StructureDefinition/base-ext-fundingSource
NDH Funding Source
trial-use
pa
2025-07
hl7
fhir.ca-bc.provider
R4
StructureDefinition/bc-specialty-source-extension
BC Specialty Source Extension
active
2025-02
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemCertificationEffectiveDate
CertificationEffectiveDate
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemCertificationExpirationDate
CertificationExpirationDate
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemCertificationIssueDate
CertificationIssueDate
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-errorElement
ErrorElement
trial-use
3
fm
2025-07
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-itemAuthorizedProvider
ItemAuthorizedProvider
trial-use
3
fm
2025-07
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationRepeatInformation
Extension UK Core Medication Repeat Information
active
2023-12
hl7
fhir.argonaut.questionnaire
R3
StructureDefinition/extension-responsePeriod
Argonaut QuestionnaireResponse Response Period Extension
active
2018-04
hl7
hl7.fhir.us.vitals
R4
StructureDefinition/SleepStatusExt
Sleep Status
draft
2024-10
hl7
hl7.fhir.us.cardx-htn
R4
StructureDefinition/SleepStatusExt
Sleep Status
draft
2023-08
hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment
R4
StructureDefinition/SurfaceOrientationExt
SurfaceOrientation
draft
2019-06
hl7
hl7.fhir.us.vitals
R4
StructureDefinition/MeasurementProtocolExt
Measurement Protocol
draft
2024-10
hl7
hl7.fhir.us.cardx-htn
R4
StructureDefinition/MeasurementProtocolExt
Measurement Protocol
draft
2023-08
hl7
hl7.fhir.us.directory-query
R4
StructureDefinition/endpoint-reference
NatlDirEndpointQry Practitioner Endpoint Reference
active
2017-11
hl7
hl7.fhir.us.ndh
R4
StructureDefinition/base-ext-endpoint-reference
NDH Endpoint Reference
trial-use
pa
2025-07
hl7
hl7.fhir.us.breastcancer
R3
StructureDefinition/cimi-topic-FindingMethod-extension
BC FindingMethod Extension
draft
2018-08
hl7
hl7.fhir.us.codex-radiation-therapy
R4
StructureDefinition/codexrt-radiotherapy-fractions-delivered
Number of Delivered Fractions
active
cgp
2025-02
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationPrescribingAgency
Extension UK Core Medication Prescribing Agency
retired
2021-09
hl7
hl7.fhir.us.davinci-pas
R4
StructureDefinition/extension-authorizedProviderType
AuthorizedProviderType
trial-use
3
fm
2025-07
hl7
fhir.argonaut.scheduling
R3
StructureDefinition/extension-subscription-eventfocus
Subscription Event Focus Extension
active
2018-02
hl7
fhir.org.nz.ig.base
R4
StructureDefinition/scope-of-practice
ScopeOfPractice
active
2025-06
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-expansion-parameters-extension
US Public Health Expansion Parameters Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-data-encrypted-extension
US Public Health Data Encrypted Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-fhirquerypattern-extension
US Public Health FHIR Query Pattern Extension
active
2023-10
hl7
hl7.fhir.us.mdi
R4
StructureDefinition/Extension-death-certificate-status
Death Certificate Status
trial-use
3
pher
2025-07
hl7
hl7.fhir.us.mdi
R4
StructureDefinition/Extension-cremation-clearance-status
Cremation Clearance Authorization Status
trial-use
3
pher
2025-07
hl7
hl7.fhir.us.mdi
R4
StructureDefinition/Extension-cremation-clearance-signature
Cremation Clearance Signature Status
trial-use
3
pher
2025-07
hl7
hl7.fhir.us.mdi
R4
StructureDefinition/Extension-cremation-clearance-coroner
Cremation Clearance Coroner Status
trial-use
3
pher
2025-07
hl7
hl7.fhir.us.mdi
R4
StructureDefinition/Extension-me-certification-affirmation
Medical Examiner Certification Affirmation
trial-use
3
pher
2025-07
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationTradeFamily
Extension UK Core Medication Trade Family
active
2022-12
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-PharmacistVerifiedIndicator
Extension UK Core Pharmacist Verified Indicator
active
2021-09
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-initiation-reason-extension
US Public Health Initiation Reason Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-message-processing-category-extension
US Public Health Message Processing Category Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-receiver-address-extension
US Public Health Receiver Address Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-receiver-jwks-url-extension
US Public Health Receiver JWKS Url Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-named-eventtype-extension
US Public Health Named Event Type Extension
active
2023-10
hl7
hl7.fhir.us.bfdr
R4
StructureDefinition/Extension-encounter-maternity-reference
Encounter Maternity Reference
draft
pher
2025-08
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-alternative-expression-extension
US Public Health Alternative Expression Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/eicr-trigger-code-flag-extension
eICR Trigger Code Flag Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-codesystem-property-required-binding-extension
US Public Health CodeSystem Property Required Binding Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-determination-of-reportability-rule-extension
US Public Health Determination of Reportability Rule Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-determination-of-reportability-rule-extension
US Public Health Determination of Reportability Rule Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-therapeutic-medication-response-extension
US Public Health Therapeutic Medication Response Extension
active
2023-10
hl7
hl7.fhir.us.core
R4
StructureDefinition/us-core-tribal-affiliation
US Core Tribal Affiliation Extension
trial-use
3
cgp
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-data-encryption-algorithm-extension
US Public Health Data Encryption Algorithm Extension
draft
2019-09
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-tribal-affiliation-extension
US Public Health Tribal Affiliation Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-tribal-affiliation-extension
US Public Health Tribal Affiliation Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/rr-external-resource-extension
RR External Resource Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-usagewarning-extension
US Public Health Usage Warning Extension
draft
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-information-recipient-extension
US Public Health Information Recipient Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-therapeutic-medication-response-extension
US Public Health Therapeutic Medication Response Extension
active
pher
2021-08
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/eicr-initiation-type-extension
eICR Initiation Type Extension
active
pher
2025-03
hl7
hl7.fhir.us.medmorph
R4
StructureDefinition/us-ph-report-initiation-type
US Initiation Type Extension
active
2023-06
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-date-determined-extension
US Public Health Date Determined Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-date-recorded-extension
US Public Health Date Recorded Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/rr-eicr-receipt-time-extension
eICR Receipt Time Extension
active
pher
2025-03
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-determination-of-reportability-extension
US Public Health Determination of Reportability Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-determination-of-reportability-extension
US Public Health Determination of Reportability Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/rr-eicr-processing-status-extension
eICR Processing Status Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-trust-service-endpoint-extension
US Public Health Trust Service Endpoint Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-async-indicator-extension
US Public Health Async Indicator Extension
active
2023-10
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-expected-response-time-extension
US Public Health Expected Response Time Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/rr-priority-extension
Reportability Response Priority Extension
active
pher
2025-03
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-determination-of-reportability-reason-extension
US Public Health Determination of Reportability Reason Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-determination-of-reportability-reason-extension
US Public Health Determination of Reportability Reason Extension
active
2023-10
hl7
hl7.fhir.us.vr-common-library
R4
StructureDefinition/Extension-reported-parent-age-at-delivery-vr
Reported Parent Age At Delivery Vital Records
active
pher
2025-05
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-address-extension
US Public Health Address Extension
active
2023-10
hl7
hl7.fhir.us.ecr
R4
StructureDefinition/us-ph-address-extension
US Public Health Address Extension
active
pher
2025-03
hl7
hl7.fhir.us.ph-library
R4
StructureDefinition/us-ph-report-initiation-type-extension
US Public Health Initiation Type Extension
active
2023-10
hl7
hl7.fhir.us.davinci-deqm
R4
StructureDefinition/extension-submitDataUpdateType
DEQM Submit Data Update Type Extension
trial-use
4
cqi
2025-07
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-AddressKey
Extension UK Core Address Key
active
2023-12
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationChangeSummary
Extension UK Core Medication Change Summary
retired
2021-09
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationStatementLastIssueDate
Extension UK Core Medication Statement Last Issue Date
active
2024-07
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-DeliveryChannel
Extension UK Core Delivery Channel
active
2024-06
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-VaccinationProcedure
Extension UK Core Vaccination Procedure
active
2022-12
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationQuantityText
Extension UK Core Medication Quantity Text
retired
2021-09
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationPrescribingOrganization
Extension UK Core Medication Prescribing Organization
retired
2022-08
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-MedicationPrescribingOrganizationType
Extension UK Core Medication Prescribing Organization Type
active
2022-08
hl7
fhir.r4.ukcore.stu3.currentbuild
R4
StructureDefinition/Extension-UKCore-PrescriptionType
Extension UK Core Prescription Type
retired
2021-09
hl7
FHIR