FHIR IG analytics1,069 resources
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| Package | Version | Identity | Name/Title | Status | FMM | WG | Date | Auth | Context | Modifier | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|
| hl7.fhir.us.vitals | R4 | StructureDefinition-ExerciseAssociationExt.json | Exercise Association | draft | 2024-10 | hl7 | Context: Element | Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,Coding,SampledData,id,positiveInt,Distance,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,CodeableConcept,ParameterDefinition,dateTime,code,string,Contributor,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,Signature,unsignedInt,time | Mod:0 | ||
| hl7.fhir.us.cardx-htn | R4 | StructureDefinition-ExerciseAssociationExt.json | Exercise Association | draft | 2023-08 | hl7 | Context: Element | Type:CodeableConcept | Mod:0 | ||
| fhir.kenyaClaimsIG | R4 | StructureDefinition-session-expected-date.json | Session Expected Date | draft | 2025-12 | hl7 | Context: Element | Type:string | Mod:0 | ||
| hl7.fhir.us.davinci-deqm.stu3 | R3 | StructureDefinition-extension-measureSubscription.json | DEQM Measure Subscription Extension | active | 2018-06 | hl7 | Context: Subscription | Type:complex | Mod:1 | ||
| hl7.fhir.us.vr-common-library | R4 | StructureDefinition-Extension-patient-fetal-death-vr.json | Patient Fetal Death Vital Records | active | pher | 2025-05 | hl7 | Context: | Type:boolean | Mod:0 | |
| hl7.fhir.us.pq-cmc-fda | R5 | StructureDefinition-pq-amount-ratio.json | Amount Ratio | trial-use | 2 | brr | 2025-07 | hl7 | Context: ManufacturedItemDefinition.component,ManufacturedItemDefinition.component.constituent | Type:Ratio | Mod:1 |
| hl7.fhir.us.vr-common-library | R4 | StructureDefinition-AuxiliaryStateIdentifier1.json | Auxiliary State Identifier1 Vital Records | active | pher | 2025-05 | hl7 | Context: Meta,Identifier | Type:string | Mod:0 | |
| fhir.nl.gf | R4 | StructureDefinition-task-stu3-healthcareservice.json | HealthcareService for Task in STU3 | draft | 2026-02 | hl7 | Context: Element | Type:Reference | Mod:0 | ||
| hl7.fhir.us.vitalsigns | R4 | StructureDefinition-MeasurementDeviceExt.json | Measurement Device | draft | 2019-05 | hl7 | Context: StructureDefinition,Observation | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.vitals | R4 | StructureDefinition-SensorDescriptionExt.json | Sensor Description | draft | 2024-10 | hl7 | Context: Element | Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,Coding,SampledData,id,positiveInt,Distance,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,CodeableConcept,ParameterDefinition,dateTime,code,string,Contributor,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,Signature,unsignedInt,time | Mod:0 | ||
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-revenueUnitRateLimit.json | Revenue Unit Rate Limit | trial-use | 4 | fm | 2026-02 | hl7 | Context: Claim.item,ClaimResponse | Type:decimal | Mod:0 |
| hl7.fhir.us.davinci-hrex | R4 | StructureDefinition-extension-CoverageDavinciWellknownLocation.json | Coverage Da Vinci Wellknown Endpoint | trial-use | 3 | cic | 2026-02 | hl7 | Context: Coverage | Type:uri | Mod:0 |
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | StructureDefinition-BodyLocationExt.json | BodyLocationExtension | draft | 2019-06 | hl7 | Context: Condition | Type:complex | Mod:0 | ||
| hl7.fhir.us.vitals | R4 | StructureDefinition-MeasurementSettingExt.json | Measurement Setting | draft | 2024-10 | hl7 | Context: Element | Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,Coding,SampledData,id,positiveInt,Distance,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,CodeableConcept,ParameterDefinition,dateTime,code,string,Contributor,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,Signature,unsignedInt,time | Mod:0 | ||
| hl7.fhir.us.cardx-htn | R4 | StructureDefinition-MeasurementSettingExt.json | Measurement Setting | draft | 2023-08 | hl7 | Context: Element | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.core | R4 | StructureDefinition-us-core-extension-questionnaire-uri.json | US Core Extension Questionnaire URI | trial-use | 3 | cgp | 2022-03 | hl7 | Context: QuestionnaireResponse.questionnaire | Type:uri | Mod:0 |
| fhir.nl.gf | R4 | StructureDefinition-task-stu3-location.json | Location for Task in STU3 | draft | 2026-02 | hl7 | Context: Element | Type:Reference | Mod:0 | ||
| hl7.fhir.us.vitalsigns | R4 | StructureDefinition-MethodDeviceExt.json | Method/Device | draft | 2019-05 | hl7 | Context: StructureDefinition,Observation | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | StructureDefinition-DistanceFromLandmarkMeasurementExt.json | Distance From Landmark Measurement Extension | draft | 2019-08 | hl7 | Context: Extension | Type:Quantity | Mod:0 | ||
| hl7.fhir.us.mcode | R4 | StructureDefinition-mcode-normalization-basis.json | Normalization Basis Extension | active | 4 | cic | 2025-02 | hl7 | Context: Extension,MedicationRequest,DomainResource,MedicationAdministration | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.pdmp | R4 | StructureDefinition-pdmp-extension-rx-transmission-method.json | PDMP Extension - Prescription Transmission Method | active | phx | 2024-04 | hl7 | Context: MedicationDispense,MedicationAdministration | Type:Coding | Mod:0 | |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-image-guided-radiotherapy-modality.json | Image Guided Radiotherapy Modality | trial-use | cgp | 2026-02 | hl7 | Context: Procedure,ServiceRequest,ActivityDefinition | Type:complex | Mod:0 | |
| hl7.fhir.us.breastcancer | R3 | StructureDefinition-shr-core-Type-extension.json | BC Type Extension | draft | 2018-08 | hl7 | Context: Element | Type:complex | Mod:0 | ||
| fhir.org.nz.ig.base | R4 | StructureDefinition-building-name.json | Building Name | active | 2020-07 | hl7 | Context: Address | Type:string | Mod:0 | ||
| hl7.fhir.us.cqfmeasures | R4 | StructureDefinition-cqfm-scoringPrecision.json | CQFM Scoring Precision | active | cqi | 2025-08 | hl7 | Context: Measure,Measure.group | Type:positiveInt | Mod:0 | |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-fractions-planned.json | Number of Planned Fractions | trial-use | cgp | 2026-02 | hl7 | Context: ServiceRequest,ActivityDefinition | Type:positiveInt | Mod:0 | |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-fractions-prescribed.json | Number of Prescribed Fractions | trial-use | cgp | 2026-02 | hl7 | Context: ServiceRequest,ActivityDefinition | Type:positiveInt | Mod:0 | |
| hl7.fhir.us.mcode | R4 | StructureDefinition-mcode-radiotherapy-sessions.json | Radiotherapy Number of Sessions Extension | active | 3 | cic | 2025-02 | hl7 | Context: Extension,DomainResource,Procedure | Type:unsignedInt | Mod:0 |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-fraction-number-in-phase.json | Fraction Number in Phase | trial-use | cgp | 2026-02 | hl7 | Context: Procedure,ServiceRequest,ActivityDefinition | Type:positiveInt | Mod:0 | |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-fraction-number-in-plan.json | Fraction Number in Plan | trial-use | cgp | 2026-02 | hl7 | Context: Procedure,ServiceRequest,ActivityDefinition | Type:positiveInt | Mod:0 | |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-session-number.json | Session Number | trial-use | cgp | 2026-02 | hl7 | Context: Procedure,Encounter,ServiceRequest | Type:positiveInt | Mod:0 | |
| fhir.org.nz.ig.base | R4 | StructureDefinition-information-source.json | Information Source | active | 2020-07 | hl7 | Context: Patient.name,Patient.birthDate,Patient.deceased.ofType(dateTime) | Type:CodeableConcept | Mod:0 | ||
| fhir.org.nz.ig.base | R4 | StructureDefinition-practitionerRole-creator.json | PractitionerRoleCreator | active | 2026-02 | hl7 | Context: PractitionerRole | Type:complex | Mod:0 | ||
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-itemRequestedServiceDate.json | Item Requested Service Date | trial-use | 4 | fm | 2026-02 | hl7 | Context: ClaimResponse.item,ClaimResponse.addItem | Type:dateTime,Period | Mod:0 |
| hl7.fhir.us.icsr-ae-reporting | R4 | StructureDefinition-icsr-ext-ageatvaccination.json | AgeAtVaccination | draft | 2023-08 | hl7 | Context: Immunization | Type:Age | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-DeathNotificationStatus.json | Extension UK Core Death Notification Status | active | 2023-12 | hl7 | Context: Patient | Type:complex | Mod:0 | ||
| fhir.kenyaClaimsIG | R4 | StructureDefinition-chief-complaint.json | Chief Complaint | draft | 2025-12 | hl7 | Context: Element | Type:string | Mod:0 | ||
| fhir.ca-bc.provider | R4 | StructureDefinition-bc-period-extension.json | BC Valid Period Extension | active | 2025-02 | hl7 | Context: Extension,Practitioner,ContactPoint,HumanName,Practitioner.communication,Identifier,PractitionerRole.specialty,Address,Location.name,Organization.name | Type:Period | Mod:0 | ||
| hl7.fhir.us.davinci-drug-formulary | R4 | StructureDefinition-usdf-AvailabilityPeriod-extension.json | Availability Period | trial-use | phx | 2025-02 | hl7 | Context: Basic | Type:Period | Mod:0 | |
| hl7.fhir.us.meds | R4 | StructureDefinition-response-prescription-period-extension.json | Response_Prescription_Period_Extension | active | 2020-08 | hl7 | Context: MessageHeader | Type:Period | Mod:0 | ||
| hl7.fhir.us.ndh | R4 | StructureDefinition-base-ext-org-alias-period.json | NDH Organization Alias Period | trial-use | 4 | pa | 2026-02 | hl7 | Context: Organization.alias | Type:Period | Mod:0 |
| fhir.org.nz.ig.base | R4 | StructureDefinition-established.json | Established | active | 2026-02 | hl7 | Context: Organization,Location | Type:Period | Mod:0 | ||
| hl7.fhir.us.breastcancer | R3 | StructureDefinition-cimi-core-PersonOfRecord-extension.json | BC PersonOfRecord Extension | draft | 2018-08 | hl7 | Context: Element | Type:complex | Mod:0 | ||
| hl7.fhir.us.cqfmeasures | R4 | StructureDefinition-cqfm-populationBasis.json | CQFM Population Basis | active | cqi | 2025-08 | hl7 | Context: Measure.group.population,Measure,Measure.group | Type:code | Mod:0 | |
| hl7.fhir.us.vitalsigns | R4 | StructureDefinition-BodyPositionExt.json | Body Position | draft | 2019-05 | hl7 | Context: StructureDefinition,Observation | Type:CodeableConcept | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-ContactPreference.json | Extension UK Core Contact Preference | active | 2023-12 | hl7 | Context: Patient,RelatedPerson | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-ContactRank.json | Extension UK Core Contact Rank | active | 2022-12 | hl7 | Context: Patient.contact | Type:complex | Mod:0 | ||
| fhir.argonaut.scheduling | R3 | StructureDefinition-extension-subscription-payloadprofile.json | Subscription Payload Profile Extension | active | 2018-02 | hl7 | Context: Subscription.channel | Type:complex | Mod:0 | ||
| hl7.fhir.us.mcode | R4 | StructureDefinition-mcode-procedure-intent.json | Procedure Intent Extension | active | 4 | cic | 2025-02 | hl7 | Context: Extension,MedicationRequest,DomainResource,MedicationAdministration,Procedure,ServiceRequest | Type:CodeableConcept | Mod:0 |
| fhir.ca-bc.provider | R4 | StructureDefinition-bc-practitioner-qualification-extension.json | BC Practitioner Qualification Extension | active | 2025-02 | hl7 | Context: Practitioner.qualification | Type:complex | Mod:0 | ||
| hl7.fhir.us.davinci-pct | R4 | StructureDefinition-remaining-benefit.json | Benefit Remaining | trial-use | 2 | fm | 2026-02 | hl7 | Context: ExplanationOfBenefit.benefitBalance.financial | Type:Money,unsignedInt | Mod:0 |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-energy-or-isotope.json | Energy or Isotope | trial-use | cgp | 2026-02 | hl7 | Context: Device,Procedure,ServiceRequest,ActivityDefinition | Type:Quantity,CodeableConcept | Mod:0 | |
| hl7.fhir.us.davinci-pdex | R4 | StructureDefinition-opt-out-reason.json | Opt-Out Reason | trial-use | 2 | fm | 2026-02 | hl7 | Context: Group.characteristic | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-reason-for-revision-or-adaptation.json | Reason for Revision or Adaptation | trial-use | cgp | 2026-02 | hl7 | Context: Procedure,ServiceRequest,ActivityDefinition | Type:CodeableConcept | Mod:0 | |
| fhir.org.nz.ig.base | R4 | StructureDefinition-nzeps-supply-period-reason.json | NZePS Supply Period Reason | active | 1 | 2020-07 | hl7 | Context: MedicationRequest | Type:string | Mod:0 | |
| fhir.kenyaClaimsIG | R4 | StructureDefinition-reason-for-service.json | Reason For Service | draft | 2025-12 | hl7 | Context: Element | Type:string | Mod:0 | ||
| fhir.org.nz.ig.base | R4 | StructureDefinition-practitionerRole-status-reason.json | PractitionerRoleStatusReason | active | 2026-02 | hl7 | Context: PractitionerRole | Type:CodeableConcept | Mod:0 | ||
| fhir.deep6.ai | R4 | StructureDefinition-deep-6-ai-documentreference-contentreference-1.0.2.json | Deep 6 AI DocumentReference Content Reference Extension | active | 2024-02 | hl7 | Context: Attachment,DocumentReference | Type:Reference | Mod:0 | ||
| hl7.fhir.us.meds | R4 | StructureDefinition-refill-number-extension.json | Refill_Number_Extensionn | active | 2020-08 | hl7 | Context: MedicationDispense | Type:positiveInt | Mod:0 | ||
| hl7.fhir.us.vr-common-library | R4 | StructureDefinition-Extension-relatedperson-birthplace-vr.json | RelatedPerson Birth Place Vital Records | active | pher | 2025-05 | hl7 | Context: RelatedPerson | Type:Address | Mod:0 | |
| hl7.fhir.us.medmorph | R4 | StructureDefinition-us-ph-relateddata-extension.json | US Public Health Related Data Extension | draft | 2022-03 | hl7 | Context: PlanDefinition.action.input,PlanDefinition.action.action.output,PlanDefinition.action.action.input,PlanDefinition.action.output | Type:string | Mod:0 | ||
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-relateddata-extension.json | US Public Health Related Data Extension | active | pher | 2022-03 | hl7 | Context: PlanDefinition.action.input,PlanDefinition.action.action.output,PlanDefinition.action.action.input,PlanDefinition.action.output | Type:string | Mod:0 | |
| fhir.ca-bc.provider | R4 | StructureDefinition-bc-location-relationship-type-extension.json | BC Practitioner to Location Type Extension. | active | 2025-02 | hl7 | Context: PractitionerRole | Type:CodeableConcept | Mod:0 | ||
| fhir.ca-bc.provider | R4 | StructureDefinition-bc-relationship-type-extension.json | BC Practitioner to Organization or Practitioner to Practitioner Type Extension. | active | 2025-02 | hl7 | Context: PractitionerRole | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-claimResponseReviewer.json | Claim Response Reviewer | trial-use | 4 | fm | 2026-02 | hl7 | Context: ClaimResponse | Type:complex | Mod:0 |
| hl7.fhir.us.vr-common-library | R4 | StructureDefinition-AuxiliaryStateIdentifier2.json | Auxiliary State Identifier2 Vital Records | active | pher | 2025-05 | hl7 | Context: Meta,Identifier | Type:string | Mod:0 | |
| hl7.fhir.us.breastcancer | R3 | StructureDefinition-cimi-entity-SequenceNumber-extension.json | BC SequenceNumber Extension | draft | 2018-08 | hl7 | Context: Element | Type:complex | Mod:0 | ||
| hl7.fhir.us.vitalsigns | R4 | StructureDefinition-AssociatedPreconditionExt.json | Associated Precondition | draft | 2019-05 | hl7 | Context: StructureDefinition,Observation | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.vitals | R4 | StructureDefinition-bp-cuff-size-ext.json | Blood Pressure Cuff Size | draft | 2024-10 | hl7 | Context: Element | Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,Coding,SampledData,id,positiveInt,Distance,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,CodeableConcept,ParameterDefinition,dateTime,code,string,Contributor,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,Signature,unsignedInt,time | Mod:0 | ||
| hl7.fhir.us.vitalsigns | R4 | StructureDefinition-BloodPressureCuffSizeExt.json | Blood Pressure Cuff Size | draft | 2019-05 | hl7 | Context: StructureDefinition,Device,Observation | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.directory-query | R4 | StructureDefinition-fundingSource.json | Funding Source | active | 2022-12 | hl7 | Context: Element | Type:complex | Mod:0 | ||
| hl7.fhir.us.ndh | R4 | StructureDefinition-base-ext-fundingSource.json | NDH Funding Source | trial-use | 4 | pa | 2026-02 | hl7 | Context: Organization,HealthcareService | Type:complex | Mod:0 |
| fhir.ca-bc.provider | R4 | StructureDefinition-bc-specialty-source-extension.json | BC Specialty Source Extension | active | 2025-02 | hl7 | Context: PractitionerRole.specialty | Type:string | Mod:0 | ||
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-itemCertificationEffectiveDate.json | Certification Effective Date | trial-use | 4 | fm | 2026-02 | hl7 | Context: Claim.item,Claim | Type:date,Period | Mod:0 |
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-itemCertificationExpirationDate.json | Certification Expiration Date | trial-use | 4 | fm | 2026-02 | hl7 | Context: Claim.item,Claim | Type:date,Period | Mod:0 |
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-itemCertificationIssueDate.json | Certification Issue Date | trial-use | 4 | fm | 2026-02 | hl7 | Context: Claim.item,Claim | Type:date,Period | Mod:0 |
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-errorElement.json | Error Element | trial-use | 4 | fm | 2026-02 | hl7 | Context: ClaimResponse.error | Type:complex | Mod:0 |
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-itemAuthorizedProvider.json | Item Authorized Provider | trial-use | 4 | fm | 2026-02 | hl7 | Context: ClaimResponse.item,ExplanationOfBenefit,ExplanationOfBenefit.item | Type:complex | Mod:0 |
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-MedicationRepeatInformation.json | Extension UK Core Medication Repeat Information | active | 2023-12 | hl7 | Context: MedicationRequest | Type:complex | Mod:0 | ||
| fhir.kenyaClaimsIG | R4 | StructureDefinition-preauth-token.json | Preauthorization Token | draft | 2025-12 | hl7 | Context: Element | Type:string | Mod:0 | ||
| fhir.argonaut.questionnaire | R3 | StructureDefinition-extension-responsePeriod.json | Argonaut QuestionnaireResponse Response Period Extension | active | 2018-04 | hl7 | Context: QuestionnaireResponse,QuestionnaireResponse.item | Type:complex | Mod:0 | ||
| hl7.fhir.us.vitals | R4 | StructureDefinition-SleepStatusExt.json | Sleep Status | draft | 2024-10 | hl7 | Context: Element | Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,Coding,SampledData,id,positiveInt,Distance,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,CodeableConcept,ParameterDefinition,dateTime,code,string,Contributor,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,Signature,unsignedInt,time | Mod:0 | ||
| hl7.fhir.us.cardx-htn | R4 | StructureDefinition-SleepStatusExt.json | Sleep Status | draft | 2023-08 | hl7 | Context: Element | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | StructureDefinition-SurfaceOrientationExt.json | SurfaceOrientation | draft | 2019-06 | hl7 | Context: Extension | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.vitals | R4 | StructureDefinition-MeasurementProtocolExt.json | Measurement Protocol | draft | 2024-10 | hl7 | Context: Element | Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,Coding,SampledData,id,positiveInt,Distance,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,CodeableConcept,ParameterDefinition,dateTime,code,string,Contributor,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,Signature,unsignedInt,time | Mod:0 | ||
| hl7.fhir.us.cardx-htn | R4 | StructureDefinition-MeasurementProtocolExt.json | Measurement Protocol | draft | 2023-08 | hl7 | Context: Element | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.directory-query | R4 | StructureDefinition-endpoint-reference.json | NatlDirEndpointQry Practitioner Endpoint Reference | active | 2017-11 | hl7 | Context: Practitioner,CareTeam | Type:Reference | Mod:0 | ||
| hl7.fhir.us.ndh | R4 | StructureDefinition-base-ext-endpoint-reference.json | NDH Endpoint Reference | trial-use | 4 | pa | 2026-02 | hl7 | Context: Practitioner | Type:Reference | Mod:0 |
| hl7.fhir.us.breastcancer | R3 | StructureDefinition-cimi-topic-FindingMethod-extension.json | BC FindingMethod Extension | draft | 2018-08 | hl7 | Context: Element | Type:complex | Mod:0 | ||
| hl7.fhir.us.codex-radiation-therapy | R4 | StructureDefinition-codexrt-radiotherapy-fractions-delivered.json | Number of Delivered Fractions | trial-use | cgp | 2026-02 | hl7 | Context: Procedure | Type:unsignedInt | Mod:0 | |
| hl7.fhir.us.davinci-pas | R4 | StructureDefinition-extension-authorizedProviderType.json | Authorized Provider Type | trial-use | 4 | fm | 2026-02 | hl7 | Context: ClaimResponse.addItem.provider,ClaimResponse.item.extension | Type:CodeableConcept | Mod:0 |
| fhir.argonaut.scheduling | R3 | StructureDefinition-extension-subscription-eventfocus.json | Subscription Event Focus Extension | active | 2018-02 | hl7 | Context: Subscription.criteria | Type:complex | Mod:0 | ||
| fhir.org.nz.ig.base | R4 | StructureDefinition-scope-of-practice.json | ScopeOfPractice | active | 2026-02 | hl7 | Context: Practitioner.qualification | Type:complex | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-expansion-parameters-extension.json | US Public Health Expansion Parameters Extension | active | 2023-10 | hl7 | Context: Library | Type:Reference | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-data-encrypted-extension.json | US Public Health Data Encrypted Extension | active | 2023-10 | hl7 | Context: MessageHeader | Type:boolean | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-fhirquerypattern-extension.json | US Public Health FHIR Query Pattern Extension | active | 2023-10 | hl7 | Context: | Type:string | Mod:0 | ||
| hl7.fhir.us.mdi | R4 | StructureDefinition-Extension-death-certificate-status.json | Death Certificate Status | trial-use | 3 | pher | 2025-07 | hl7 | Context: Composition | Type:complex | Mod:0 |
| hl7.fhir.us.mdi | R4 | StructureDefinition-Extension-cremation-clearance-status.json | Cremation Clearance Authorization Status | trial-use | 3 | pher | 2025-07 | hl7 | Context: Composition | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.mdi | R4 | StructureDefinition-Extension-cremation-clearance-signature.json | Cremation Clearance Signature Status | trial-use | 3 | pher | 2025-07 | hl7 | Context: Composition | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.mdi | R4 | StructureDefinition-Extension-cremation-clearance-coroner.json | Cremation Clearance Coroner Status | trial-use | 3 | pher | 2025-07 | hl7 | Context: Composition | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.mdi | R4 | StructureDefinition-Extension-me-certification-affirmation.json | Medical Examiner Certification Affirmation | trial-use | 3 | pher | 2025-07 | hl7 | Context: Composition | Type:CodeableConcept | Mod:0 |
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-MedicationTradeFamily.json | Extension UK Core Medication Trade Family | active | 2022-12 | hl7 | Context: Medication | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-PharmacistVerifiedIndicator.json | Extension UK Core Pharmacist Verified Indicator | active | 2021-09 | hl7 | Context: MedicationStatement | Type:complex | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-initiation-reason-extension.json | US Public Health Initiation Reason Extension | active | 2023-10 | hl7 | Context: Composition | Type:string,CodeableConcept | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-message-processing-category-extension.json | US Public Health Message Processing Category Extension | active | 2023-10 | hl7 | Context: MessageHeader | Type:code | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-receiver-address-extension.json | US Public Health Receiver Address Extension | active | 2023-10 | hl7 | Context: PlanDefinition | Type:Reference | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-receiver-jwks-url-extension.json | US Public Health Receiver JWKS Url Extension | active | 2023-10 | hl7 | Context: PlanDefinition | Type:url | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-named-eventtype-extension.json | US Public Health Named Event Type Extension | active | 2023-10 | hl7 | Context: PlanDefinition.action.trigger | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.bfdr | R4 | StructureDefinition-Extension-encounter-maternity-reference.json | Encounter Maternity Reference | draft | pher | 2025-08 | hl7 | Context: Composition.encounter | Type:Reference | Mod:0 | |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-alternative-expression-extension.json | US Public Health Alternative Expression Extension | active | 2023-10 | hl7 | Context: | Type:Expression | Mod:0 | ||
| hl7.fhir.us.ecr | R4 | StructureDefinition-eicr-trigger-code-flag-extension.json | eICR Trigger Code Flag Extension | trial-use | 3 | pher | 2025-12 | hl7 | Context: Encounter.diagnosis,Composition.section.entry | Type:complex | Mod:0 |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-codesystem-property-required-binding-extension.json | US Public Health CodeSystem Property Required Binding Extension | active | 2023-10 | hl7 | Context: | Type:canonical | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-determination-of-reportability-rule-extension.json | US Public Health Determination of Reportability Rule Extension | active | 2023-10 | hl7 | Context: Observation | Type:string | Mod:0 | ||
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-determination-of-reportability-rule-extension.json | US Public Health Determination of Reportability Rule Extension | active | pher | 2024-10 | hl7 | Context: Observation | Type:string,CodeableConcept | Mod:0 | |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-therapeutic-medication-response-extension.json | US Public Health Therapeutic Medication Response Extension | active | 2023-10 | hl7 | Context: MedicationAdministration | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.core | R4 | StructureDefinition-us-core-tribal-affiliation.json | US Core Tribal Affiliation Extension | trial-use | 3 | cgp | 2023-10 | hl7 | Context: Practitioner,FamilyMemberHistory,Patient,Person,RelatedPerson | Type:complex | Mod:0 |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-data-encryption-algorithm-extension.json | US Public Health Data Encryption Algorithm Extension | draft | 2019-09 | hl7 | Context: PlanDefinition | Type:code | Mod:0 | ||
| hl7.fhir.us.central-cancer-registry-reporting.r4 | R4 | StructureDefinition-us-ph-tribal-affiliation-extension.json | US Public Health Tribal Affiliation Extension | active | pher | 2024-05 | hl7 | Context: Patient | Type:complex | Mod:0 | |
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-tribal-affiliation-extension.json | US Public Health Tribal Affiliation Extension | active | pher | 2024-10 | hl7 | Context: Patient | Type:complex | Mod:0 | |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-tribal-affiliation-extension.json | US Public Health Tribal Affiliation Extension | active | 2023-10 | hl7 | Context: Patient | Type:complex | Mod:0 | ||
| hl7.fhir.us.ecr | R4 | StructureDefinition-rr-external-resource-extension.json | RR External Resource Extension | trial-use | 3 | pher | 2025-12 | hl7 | Context: Observation | Type:Reference | Mod:0 |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-usagewarning-extension.json | US Public Health Usage Warning Extension | draft | 2023-10 | hl7 | Context: ValueSet | Type:string | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-information-recipient-extension.json | US Public Health Information Recipient Extension | active | 2023-10 | hl7 | Context: Composition | Type:Reference | Mod:0 | ||
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-therapeutic-medication-response-extension.json | US Public Health Therapeutic Medication Response Extension | active | pher | 2021-08 | hl7 | Context: MedicationAdministration | Type:CodeableConcept | Mod:0 | |
| hl7.fhir.us.ecr | R4 | StructureDefinition-eicr-initiation-type-extension.json | eICR Initiation Type Extension | trial-use | 3 | pher | 2025-12 | hl7 | Context: Composition.section,Composition | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.medmorph | R4 | StructureDefinition-us-ph-report-initiation-type.json | US Initiation Type Extension | active | 2023-06 | hl7 | Context: MessageHeader | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-date-determined-extension.json | US Public Health Date Determined Extension | active | 2023-10 | hl7 | Context: Observation.component,Observation | Type:dateTime | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-date-recorded-extension.json | US Public Health Date Recorded Extension | active | 2023-10 | hl7 | Context: Observation.component,Observation | Type:dateTime | Mod:0 | ||
| hl7.fhir.us.ecr | R4 | StructureDefinition-rr-eicr-receipt-time-extension.json | eICR Receipt Time Extension | trial-use | 3 | pher | 2025-12 | hl7 | Context: Composition.section | Type:dateTime | Mod:0 |
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-determination-of-reportability-extension.json | US Public Health Determination of Reportability Extension | active | pher | 2024-10 | hl7 | Context: Observation | Type:CodeableConcept | Mod:0 | |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-determination-of-reportability-extension.json | US Public Health Determination of Reportability Extension | active | 2023-10 | hl7 | Context: Observation | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.ecr | R4 | StructureDefinition-rr-eicr-processing-status-extension.json | eICR Processing Status Extension | trial-use | 3 | pher | 2025-12 | hl7 | Context: Composition.section | Type:complex | Mod:0 |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-trust-service-endpoint-extension.json | US Public Health Trust Service Endpoint Extension | active | 2023-10 | hl7 | Context: PlanDefinition.action | Type:Reference | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-async-indicator-extension.json | US Public Health Async Indicator Extension | active | 2023-10 | hl7 | Context: PlanDefinition | Type:boolean | Mod:0 | ||
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-expected-response-time-extension.json | US Public Health Expected Response Time Extension | active | 2023-10 | hl7 | Context: PlanDefinition | Type:Duration | Mod:0 | ||
| hl7.fhir.us.ecr | R4 | StructureDefinition-rr-priority-extension.json | Reportability Response Priority Extension | trial-use | 3 | pher | 2025-12 | hl7 | Context: Composition.section,DocumentReference | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-determination-of-reportability-reason-extension.json | US Public Health Determination of Reportability Reason Extension | active | 2023-10 | hl7 | Context: Observation | Type:string,CodeableConcept | Mod:0 | ||
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-determination-of-reportability-reason-extension.json | US Public Health Determination of Reportability Reason Extension | active | pher | 2024-10 | hl7 | Context: Observation | Type:string,CodeableConcept | Mod:0 | |
| hl7.fhir.us.vr-common-library | R4 | StructureDefinition-Extension-reported-parent-age-at-delivery-vr.json | Reported Parent Age At Delivery Vital Records | active | pher | 2025-05 | hl7 | Context: Patient | Type:complex | Mod:0 | |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-address-extension.json | US Public Health Address Extension | active | 2023-10 | hl7 | Context: Observation.component,Observation | Type:Address | Mod:0 | ||
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-address-extension.json | US Public Health Address Extension | active | pher | 2024-10 | hl7 | Context: Observation.component,Observation | Type:Address | Mod:0 | |
| hl7.fhir.us.ph-library | R4 | StructureDefinition-us-ph-report-initiation-type-extension.json | US Public Health Initiation Type Extension | active | 2023-10 | hl7 | Context: MessageHeader | Type:CodeableConcept | Mod:0 | ||
| hl7.fhir.us.davinci-deqm | R4 | StructureDefinition-extension-submitDataUpdateType.json | DEQM Submit Data Update Type Extension | trial-use | 4 | cqi | 2025-12 | hl7 | Context: CapabilityStatement.rest.resource.operation,MeasureReport | Type:code | Mod:0 |
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-AddressKey.json | Extension UK Core Address Key | active | 2023-12 | hl7 | Context: Address | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-MedicationStatementLastIssueDate.json | Extension UK Core Medication Statement Last Issue Date | active | 2024-07 | hl7 | Context: MedicationStatement | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-DeliveryChannel.json | Extension UK Core Delivery Channel | active | 2024-06 | hl7 | Context: Appointment,Slot | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-VaccinationProcedure.json | Extension UK Core Vaccination Procedure | active | 2022-12 | hl7 | Context: Immunization | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-MedicationPrescribingOrganizationType.json | Extension UK Core Medication Prescribing Organization Type | active | 2022-08 | hl7 | Context: MedicationStatement | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-ParentPresent.json | Extension UK Core Parent Present | active | 2022-08 | hl7 | Context: Immunization | Type:complex | Mod:0 | ||
| hl7.fhir.us.core | R4 | StructureDefinition-us-core-direct.json | US Core Direct email Extension | trial-use | 3 | cgp | 2022-11 | hl7 | Context: ContactPoint | Type:boolean | Mod:0 |
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-NHSNumberUnavailableReason.json | Extension UK Core NHS Number Unavailable Reason | active | 2023-04 | hl7 | Context: Patient | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-Coverage.json | Extension UK Core Coverage | active | 2023-04 | hl7 | Context: ServiceRequest | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-PriorityReason.json | Extension UK Core Priority Reason | active | 2023-04 | hl7 | Context: ServiceRequest.priority | Type:complex | Mod:0 | ||
| hl7.fhir.us.pacio-rt | R4 | StructureDefinition-clinicalImpression.json | BasedOnClinicalImpression | active | 2022-10 | hl7 | Context: Element | Type:Reference | Mod:0 | ||
| hl7.fhir.us.davinci-deqm | R4 | StructureDefinition-extension-careGapRemark.json | DEQM Care Gap Remark Extension | trial-use | 4 | cqi | 2024-12 | hl7 | Context: MeasureReport.group | Type:complex | Mod:0 |
| hl7.fhir.us.bser | R4 | StructureDefinition-query-description.json | QueryDescription | active | 2025-04 | hl7 | Context: Bundle.entry.request | Type:string | Mod:0 | ||
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-CardIssueDate-extension.json | Card Issue Date | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:date | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-PlanBeneficiaries-extension.json | Plan Beneficiaries | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:complex | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-BeneficiaryCostString-extension.json | Beneficiary Cost as String | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage.costToBeneficiary.value[x] | Type:string | Mod:0 |
| fhir.ca-bc.client | R4 | StructureDefinition-bc-birthdate-history-extension.json | BC Birth Date History | active | 2025-02 | hl7 | Context: Patient.birthDate | Type:complex | Mod:0 | ||
| fhir.ca-bc.client | R4 | StructureDefinition-bc-death-date-history-extension.json | BC Death Date History | active | 2025-02 | hl7 | Context: Patient.deceased | Type:complex | Mod:0 | ||
| fhir.ca-bc.client | R4 | StructureDefinition-bc-death-verified-flag-history-extension.json | BC Death Verified Flag History | active | 2025-02 | hl7 | Context: Patient.deceased.extension | Type:complex | Mod:0 | ||
| fhir.ca-bc.client | R4 | StructureDefinition-bc-gender-history-extension.json | BC Gender History | active | 2025-02 | hl7 | Context: Patient.gender | Type:complex | Mod:0 | ||
| fhir.ca-bc.client | R4 | StructureDefinition-bc-multiplebirth-history-extension.json | BC Multiple Birth History | active | 2025-02 | hl7 | Context: Patient.multipleBirth | Type:complex | Mod:0 | ||
| hl7.fhir.us.davinci-deqm | R4 | StructureDefinition-extension-calculatedDate.json | DEQM Calculated Date Extension | trial-use | 4 | cqi | 2018-06 | hl7 | Context: MeasureReport.group | Type:dateTime | Mod:0 |
| fhir.r4.wales.test | R4 | Extension-DataStandardsWales-DocumentErrorStatus.json | Extension Data Standards Wales Document Error Status | draft | 2025-09 | hl7 | Context: DocumentReference | Type:complex | Mod:0 | ||
| hl7.fhir.us.ecr.r4 | R4 | StructureDefinition-us-ph-initiation-reason-extension.json | US Public Health Initiation Reason Extension | active | pher | 2024-10 | hl7 | Context: Composition | Type:string,CodeableConcept | Mod:0 | |
| hl7.fhir.us.carin-rtpbc | R4 | StructureDefinition-rtpbc-benefitRestriction.json | RTPBC benefitRestriction Extension | trial-use | 1 | phx | 2020-05 | hl7 | Context: ClaimResponse.item,ClaimResponse.addItem | Type:Coding | Mod:0 |
| hl7.fhir.us.carin-rtpbc | R4 | StructureDefinition-rtpbc-nextAvailableFillDate.json | RTPBC nextAvailableFillDate Extension | trial-use | 1 | phx | 2025-12 | hl7 | Context: ClaimResponse.item,ClaimResponse.addItem | Type:date | Mod:0 |
| hl7.fhir.us.carin-rtpbc | R4 | StructureDefinition-rtpbc-formularyStatus.json | RTPBC formularyStatus Extension | trial-use | 1 | phx | 2025-10 | hl7 | Context: ClaimResponse.item,ClaimResponse.addItem | Type:Coding | Mod:0 |
| hl7.fhir.us.carin-rtpbc | R4 | StructureDefinition-rtpbc-preferenceLevel.json | RTPBC preferenceLevel Extension | trial-use | 1 | phx | 2025-12 | hl7 | Context: ClaimResponse.item,ClaimResponse.addItem | Type:positiveInt | Mod:0 |
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-ServiceRequestMethod.json | Extension UK Core Service Request Method | retired | 2022-05 | hl7 | Context: ServiceRequest | Type:complex | Mod:0 | ||
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-SourceOfServiceRequest.json | Extension UK Core Source Of Service Request | active | 2022-12 | hl7 | Context: ServiceRequest | Type:complex | Mod:0 | ||
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-BackgroundColor-extension.json | Background Color | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage.extension | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-ForegroundColor-extension.json | Foreground Color | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage.extension | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-HighlightColor-extension.json | Highlight Color | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage.extension | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-QRCode-extension.json | QR Code | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:complex | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-Barcode-extension.json | Barcode | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:complex | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-Logo-extension.json | Logo | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:complex | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-SupportingImage-extension.json | Supporting image | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:complex | Mod:0 |
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-AdditionalCardInformation-extension.json | Additional Insurance Card Information | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:Reference,Annotation | Mod:0 |
| fhir.r4.ukcore.stu3.currentbuild | R4 | Extension-UKCore-DeviceReference.json | Extension UK Core Device Reference | active | 2024-07 | hl7 | Context: DiagnosticReport.performer,DiagnosticReport.resultsInterpreter | Type:complex | Mod:0 | ||
| hl7.fhir.us.insurance-card | R4 | StructureDefinition-C4DIC-ColorPalette-extension.json | Color Palette | trial-use | 2 | claims | 2026-02 | hl7 | Context: Coverage | Type:complex | Mod:0 |
| hl7.fhir.us.davinci-ra | R4 | StructureDefinition-ra-groupReference.json | Group Reference Extension | trial-use | 2 | cqi | 2026-01 | hl7 | Context: DetectedIssue,MeasureReport.evaluatedResource | Type:string | Mod:0 |
| hl7.fhir.us.carin-rtpbc | R4 | StructureDefinition-rtpbc-isAlternative.json | RTPBC isAlternative Extension | trial-use | 1 | phx | 2020-05 | hl7 | Context: ClaimResponse.addItem | Type:boolean | Mod:0 |
| hl7.fhir.us.core | R4 | StructureDefinition-us-core-interpreter-needed.json | US Core Interpreter Needed Extension | trial-use | 2 | cgp | 2024-09 | hl7 | Context: Practitioner,Encounter,Patient,RelatedPerson | Type:Coding | Mod:0 |
| hl7.fhir.us.core | R4 | StructureDefinition-us-core-authentication-time.json | US Core Authentication Time Extension | deprecated | 2 | cgp | 2024-10 | hl7 | Context: DocumentReference | Type:dateTime | Mod:0 |
| hl7.fhir.us.home-lab-report.r4b | R4B | StructureDefinition-Extension-sex-for-clinical-use.json | Extension - Sex For Clinical Use | active | 2022-10 | hl7 | Context: Patient | Type:complex | Mod:0 | ||
| hl7.fhir.us.ndh | R4 | StructureDefinition-base-ext-associatedServers.json | NDH Associated Servers | trial-use | 4 | pa | 2026-02 | hl7 | Context: Endpoint | Type:complex | Mod:0 |
| hl7.fhir.us.ndh | R4 | StructureDefinition-base-ext-secureExchangeArtifacts.json | NDH Secure Exchange Artifacts | trial-use | 4 | pa | 2026-02 | hl7 | Context: Endpoint | Type:complex | Mod:0 |
| hl7.fhir.us.cimilabs | R4 | StructureDefinition-lab-document.json | Lab Document extension | draft | 2023-08 | hl7 | Context: Element | Type:complex | Mod:0 | ||
| signal.core.r4 | R4 | StructureDefinition-extension-SignalServiceRequestProvider.json | SignalServiceRequestProvider | draft | hl7 | Context: ServiceRequest | Type:complex | Mod:0 | |||
| hl7.fhir.us.davinci-pct | R4 | StructureDefinition-gfeBillingProviderLineItemCtrlNum.json | GFEBillingProviderLineItemCtrlNum | trial-use | 2 | fm | 2026-02 | hl7 | Context: Claim.item | Type:Identifier | Mod:0 |
| hl7.fhir.us.davinci-pct | R4 | StructureDefinition-providerEventMethodology.json | ProviderEventMethodology | trial-use | 2 | fm | 2026-02 | hl7 | Context: Claim | Type:string | Mod:0 |
| hl7.fhir.us.davinci-pct | R4 | StructureDefinition-serviceDescription.json | Service Description | trial-use | 2 | fm | 2026-02 | hl7 | Context: Claim.item,Claim.procedure,ExplanationOfBenefit,ExplanationOfBenefit.item | Type:string | Mod:0 |
| hl7.fhir.us.davinci-pct | R4 | StructureDefinition-processNoteClass.json | ProcessNote Class | trial-use | 2 | fm | 2026-02 | hl7 | Context: ExplanationOfBenefit.processNote | Type:CodeableConcept | Mod:0 |
| hl7.fhir.us.pacio-cs | R4 | StructureDefinition-event-location.json | ObservationEventLocation | active | 2024-11 | hl7 | Context: SupplyDelivery,Observation,Media,DiagnosticReport | Type:Reference | Mod:0 | ||
| hl7.fhir.us.pacio-fs | R4 | StructureDefinition-event-location.json | ObservationEventLocation | active | 2021-11 | hl7 | Context: SupplyDelivery,Observation,Media,DiagnosticReport | Type:Reference | Mod:0 | ||
| hl7.fhir.us.pacio-pfe | R4 | StructureDefinition-event-location.json | ObservationEventLocation | trial-use | 3 | pc | 2025-07 | hl7 | Context: MedicationDispense,SupplyDelivery,Observation,DiagnosticReport,MedicationAdministration,DocumentReference | Type:Reference | Mod:0 |
| hl7.fhir.us.davinci-pct | R4 | StructureDefinition-providerTaxonomy.json | ProviderTaxonomy | trial-use | 2 | fm | 2026-02 | hl7 | Context: Claim.provider | Type:CodeableConcept | Mod:0 |
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