FHIR © HL7.org  |  FHIRsmith 4.0.1  |  Server Home  |  XIG Home  |  XIG Stats  | 

FHIR IG analytics

Extensions

15,774 resources (JSON | CSV)

Context:
Text: Package: Only Show Used

By Version

By Authority

By Realm

 

Start Prev Rows 1400 - 1600 Next

PackageVersionIdentityName/TitleStatusFMMWGDateRealmAuthContextModifierTypeUsage #
hl7.fhir.uv.livdR4StructureDefinition-ext-deviceDefinition-hasPart.jsonDeviceDefinition hasPartdraft0oo2026-05uvhl7Context: DeviceDefinitionType:ReferenceMod:01
hl7.fhir.us.ndh.r4bR4BStructureDefinition-base-ext-digitalcertificate.jsonNDH Digitalcertificatetrial-usepa2025-04ushl7Context: Practitioner,Organization,PractitionerRoleType:complexMod:0
hl7.fhir.uv.vhdirR4StructureDefinition-digitalcertificate.jsonVhDir Digitalcertificatetrial-use2pa2017-11uvhl7Context: Practitioner,Organization,Endpoint,PractitionerRoleType:complexMod:04
ng.gov.nphcda.immunizationR4StructureDefinition-ng-encounter-signature.jsonNG-Imm Encounter Signaturedraft2026-06Context: EncounterType:SignatureMod:01
hl7.fhir.us.breastcancerR3StructureDefinition-shr-core-ClockDirection-extension.jsonBC ClockDirection Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-qualified-value-display-pq.jsonExtension - Qualified Value Display PQactivebrr2026-07uvhl7Context: ObservationDefinition.qualifiedValueType:stringMod:01
dk.ehealth.sundhed.fhir.ig.coreR4StructureDefinition-ehealth-media-thumbnail.jsonMedia Thumbnail representationactive2026-08dkContext: ElementType:complexMod:01
fhir.argonaut.questionnaireR3StructureDefinition-extension-timeLimit.jsonArgonaut Questionnaire Time Limit Extensionactive2018-02ushl7Context: Questionnaire,Questionnaire.itemType:complexMod:01
gpc.stu3.fhir-assetsR3Extension-GPConnect-MedicationTradeFamily-1.jsonExtension-GPConnect-MedicationTradeFamily-1draft2024-10hl7Context: MedicationType:complexMod:0
gpc.stu3.fhir-assetsR3Extension-GPConnect-ReferralRequestMethod-1.jsonExtension-GPConnect-ReferralRequestMethod-1draft2024-10hl7Context: ReferralRequestType:complexMod:0
hl7.fhir.us.breastcancerR3StructureDefinition-shr-core-Media-extension.jsonBC Media Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
uk.adsv2.r4R4Extension-ADS-AQIIncidentFlag.jsonExtension ADS AQI IncidentFlagdraft2020-12Context: CommunicationType:CodeableConceptMod:01
uk.adsv2.r4R4Extension-AmbulanceDataSet-AQIIncidentFlag.jsonExtension Ambulance Data Set AQI IncidentFlagdraft2021-01Context: CommunicationType:CodeableConceptMod:01
uk.adsv2.r4R4Extension-ADS-111Flag.jsonExtension ADS 111 Flagdraft2020-12Context: CommunicationType:CodeableConceptMod:01
uk.adsv2.r4R4Extension-AmbulanceDataSet-111Flag.jsonExtension Ambulance Data Set 111 Flagdraft2021-01Context: CommunicationType:CodeableConceptMod:01
hl7.fhir.us.davinci-pasR4StructureDefinition-modifierextension-infoCancelled.jsonInformation Cancelled Flagtrial-use4fm2026-08ushl7Context: Claim.item,Claim.supportingInfoType:booleanMod:11
hl7.fhir.us.davinci-pasR4StructureDefinition-extension-careTeamClaimScope.jsonCare Team Claim Scopetrial-use4fm2026-08ushl7Context: Claim.careTeamType:booleanMod:01
hl7.fhir.us.icsr-ae-reportingR4StructureDefinition-icsr-ext-combinationproductreport.jsonCombinationProductReportdraft2023-08ushl7Context: CompositionType:booleanMod:01
ca.on.oh.mha-pdsR4StructureDefinition.ca-on-ext-dob-estimated-flag.jsonDobEstimatedFlagactive2022-05hl7Context: Patient.birthDateType:booleanMod:02
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-identifier.jsonArtifact Identifiertrial-use2cds2022-02uvhl7Context: SubstanceDefinition,ImplementationGuide,NamingSystem,CompartmentDefinition,TerminologyCapabilities,MedicationKnowledge,ClinicalUseDefinition,ConditionDefinition,SearchParameter,OperationDefinition,GraphDefinition,SubscriptionTopicType:IdentifierMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-description.jsonArtifact Descriptiontrial-use2cds2022-02uvhl7Context: SpecimenDefinition,Group,SubstanceDefinition,Composition,MedicationKnowledge,ClinicalUseDefinition,ExampleScenario,ArtifactAssessment,DeviceDefinition,Medication,ObservationDefinition,ConditionDefinition,SubscriptionTopicType:markdownMod:0
fhir.org.nz.ig.baseR4StructureDefinition-condition-on-practice.jsonConditionOnPracticeactive2026-08ushl7Context: Practitioner.qualificationType:complexMod:01
hl7.fhir.us.breastcancerR3StructureDefinition-cimi-entity-AdministrativeGender-extension.jsonBC AdministrativeGender Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
nhsdigital.fhir.stu3R3Extension-EOL-AdditionalNotes-1.jsonExtension-EOL-AdditionalNotes-1draft2019-01hl7Context: Observation.code,Condition.code,ClinicalImpression.prognosisCodeableConceptType:complexMod:0
se.electronichealth.fhir.nll.r4R4NLLStatus.StructureDefinition.jsonNLLStatusactive2022-03Context: BasicType:complexMod:01
nhs.fhir.lv.vvisR4BVVIS-ADXP-censusTract-ATVK-v0.Extension.StructureDefinition.jsonATVKactive1fhir2012-06Context: AddressType:complexMod:03
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-ADXP-censusTract.jsonADXP Census Tracttrial-use3fhir2012-06uvhl7Context: Address.lineType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-patient-congregation.jsonPatient Congregationtrial-use3pa2020-12uvhl7Context: PatientType:stringMod:0
hl7.fhir.us.davinci-crdR4StructureDefinition-ext-request-category.jsonRequest Categorytrial-use1fm2026-05ushl7Context: NutritionOrder,VisionPrescription,DeviceRequestType:CodeableConceptMod:03
nexuzhealth.fhir.r4R4NxhExtHospitalCode.jsonNxhExtHospitalCodeactive2022-08Context: ResourceType:complexMod:028
hl7.fhir.uv.extensionsR5StructureDefinition-originalText.jsonOriginal Texttrial-use3fhir2013-12uvhl7Context: ElementType:string,urlMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-narrativeLink.jsonNarrative Linktrial-use3fhir2013-12uvhl7Context: ElementType:urlMod:0
hl7.fhir.us.breastcancerR3StructureDefinition-shr-core-Language-extension.jsonBC Language Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-observation-geneticsDNARegionName.jsonDNARegionNamedeprecated1oo2016-03uvhl7Context: ObservationType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-releaseLabel.jsonArtifact Release Labeltrial-use1cds2023-06uvhl7Context: TestScript,Group,SubstanceDefinition,Questionnaire,ImplementationGuide,TestPlan,ClinicalUseDefinition,EventDefinition,Requirements,ResearchStudy,MessageDefinition,StructureDefinition,ArtifactAssessment,TerminologyCapabilities,CapabilityStatement,Measure,Medication,ObservationDefinition,Evidence,Substance,ActorDefinition,ConditionDefinition,ConceptMap,SearchParameter,OperationDefinition,ValueSet,GraphDefinition,ActivityDefinition,SpecimenDefinition,Composition,CompartmentDefinition,MedicationKnowledge,EvidenceVariable,CodeSystem,StructureMap,NamingSystem,ExampleScenario,DeviceDefinition,PlanDefinition,Library,SubscriptionTopicType:stringMod:0
hl7.fhir.us.breastcancerR3StructureDefinition-oncology-TumorIdentifier-extension.jsonBC TumorIdentifier Extensiondraft2018-08ushl7Context: ElementType:complexMod:04
hl7.fhir.uv.extensionsR5StructureDefinition-questionnaire-supportHyperlink.jsonQuestionnaire Support Hyperlinkdraft0fhir2025-07uvhl7Context: Questionnaire,Questionnaire.itemType:complexMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-event-partOf.jsonPart oftrial-use3fhir2017-12uvhl7Context: Condition,DiagnosticReportType:ReferenceMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-requirements-parent.jsonRequirements Parentdraft0fhir2023-03uvhl7Context: Requirements.statementType:canonicalMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-jurisdiction.jsonArtifact Jurisdictiontrial-use2cds2022-02uvhl7Context: ResourceType:CodeableConceptMod:0
ch.fhir.ig.ch-eplR5StructureDefinition-regulatedAuthorization-limitation.jsonCH EPL - Regulated Authorization Limitationdraft2026-02chhl7Context: RegulatedAuthorization,RegulatedAuthorization.indicationType:complexMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-plan-document-reference-pq.jsonExtension - Plan Document Reference PQactivebrr2026-07uvhl7Context: PlanDefinitionType:ReferenceMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-familymemberhistory-patient-record.jsonFamilyMemberHistory Patient Recordtrial-use3pc2015-02uvhl7Context: FamilyMemberHistoryType:ReferenceMod:0
ca.on.oh-eformsR4StructureDefinition-sdc-choice-diagram.jsonImage for Choice Diagramactive2025-06caContext: Questionnaire.itemType:urlMod:01
ke.fhir.eclaimsR4StructureDefinition-eclaims-exclusion-extension.jsonExclusion Extensiondraft2026-08Context: CoverageType:CodeableConceptMod:01
nexuzhealth.fhir.r4R4StructureDefinition-nxh-ext-location.jsonNxhExtLocationdraft2022-03Context: ResourceType:complexMod:04
dk.ehealth.sundhed.fhir.ig.coreR4StructureDefinition-ehealth-thread-id.jsonThread idactive2026-08dkContext: ElementType:stringMod:01
dk.ehealth.sundhed.fhir.ig.coreR4StructureDefinition-ehealth-group-id.jsonGroup idactive2026-08dkContext: ElementType:stringMod:05
hl7.fhir.uv.extensionsR5StructureDefinition-valueset-reference.jsonValueSet Referencetrial-use3vocab2020-12uvhl7Context: CodingType:uriMod:0
fhir.onc.us-quality-coreR4StructureDefinition-us-quality-core-notDoneValueSet.jsonUSQualityCore Not Done ValueSetdraft2026-06ushl7Context: CodeableConceptType:canonicalMod:010
hl7.fhir.uv.extensionsR5StructureDefinition-cqf-notDoneValueSet.jsonNot Done ValueSettrial-use3cds2019-10uvhl7Context: CodeableConceptType:canonicalMod:0
hl7.fhir.us.qicoreR4StructureDefinition-codeOptions.jsonCode Optionstrial-use1cqi2019-10ushl7Context: CodeableConceptType:canonicalMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-qualified-value-criticality-pq.jsonExtension - Qualified Value Criticality PQactivebrr2026-07uvhl7Context: ObservationDefinition.qualifiedValueType:CodeableConceptMod:01
io.health-samurai.core.r4bR4BStructureDefinition-additional-properties-custom-type.jsonAdditional Properties TypeactiveuvContext: ElementDefinition.typeType:complexMod:1
io.health-samurai.core.r4bR4BStructureDefinition-custom-type.jsonElement TypeactiveuvContext: ElementDefinition.typeType:complexMod:1
hl7.fhir.uv.cmiR4StructureDefinition-cmi-effectiveDataRequirements.jsonCMI Effective Data Requirementsactive2019-02uvhl7Context: Questionnaire,Measure,PlanDefinition,ActivityDefinitionType:ReferenceMod:01
hl7.fhir.uv.crmiR4StructureDefinition-crmi-effectiveDataRequirements.jsonCRMI Effective Data Requirementstrial-use3cds2019-02uvhl7Context: Questionnaire,Measure.group.population,Measure,Measure.group,PlanDefinition,Questionnaire.item,PlanDefinition.action,ActivityDefinitionType:canonicalMod:02
hl7.fhir.uv.extensionsR5StructureDefinition-elementdefinition-bindingName.jsonBinding nametrial-use3fhir2015-02uvhl7Context: OperationDefinition.parameter.binding,ElementDefinition.bindingType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-structuredefinition-explicit-type-name.jsonStructureDefinition Explicit Type Nametrial-use3fhir2014-01uvhl7Context: ElementDefinitionType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-structuredefinition-table-name.jsonStructureDefinition Table Nametrial-use3fhir2014-01uvhl7Context: StructureDefinition.mappingType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-resource-instance-description.jsonResource instance descriptiontrial-use2fhir2022-05uvhl7Context: ResourceType:markdownMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-resource-instance-name.jsonResource instance nametrial-use2fhir2022-05uvhl7Context: ResourceType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-name.jsonArtifactNametrial-use2cds2022-02uvhl7Context: SpecimenDefinition,Group,SubstanceDefinition,Composition,MedicationKnowledge,ClinicalUseDefinition,ResearchStudy,ArtifactAssessment,DeviceDefinition,Medication,ObservationDefinition,Substance,ConditionDefinition,SubscriptionTopicType:stringMod:0
fhir.argonaut.questionnaireR3StructureDefinition-extension-itemOrder.jsonArgonaut Questionnaire Item Order Extensionactive2019-02ushl7Context: Questionnaire.item.option,Questionnaire.itemType:complexMod:01
hl7.fhir.us.davinci-pasR4StructureDefinition-extension-serviceLineNumber.jsonService Line Numbertrial-use4fm2026-08ushl7Context: Task.input,CommunicationRequestType:positiveIntMod:02
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-ADXP-deliveryInstallationQualifier.jsonADXP Delivery Installation Qualifiertrial-use3fhir2012-06uvhl7Context: Address.lineType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-ADXP-postBox.jsonADXP Post Boxtrial-use3fhir2012-06uvhl7Context: Address.lineType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-ordinalValue.jsonOrdinal Valuedeprecated1fhir2013-12uvhl7Context: ValueSet.compose.include.concept,Coding,Questionnaire.item.answerOption,CodeSystem.conceptType:decimalMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-itemWeight.jsonItem Weighttrial-use2fhir2013-12uvhl7Context: Coding,Questionnaire.item.answerOption,QuestionnaireResponse.item.answer.valueType:decimalMod:0
hl7.fhir.uv.toolsR5StructureDefinition-ig-link-dependency.jsonIG Link Dependencyinformative4fhir2026-08uvhl7Context: ImplementationGuide.definitionType:codeMod:0
hl7.fhir.uv.toolsR5StructureDefinition-ig-internal-dependency.jsonIG Internal Dependencyinformative4fhir2026-08uvhl7Context: ImplementationGuide.definitionType:codeMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-substance-property-parameter-pq.jsonExtension - Substance Property Parameter PQactivebrr2026-07uvhl7Context: SubstanceDefinition.propertyType:complexMod:01
hl7.fhir.us.davinci-pasR4StructureDefinition-extension-militaryStatus.jsonMilitary Statustrial-use4fm2026-08ushl7Context: PatientType:CodeableConceptMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-elementdefinition-pattern.jsonPatterntrial-use2fhir2015-02uvhl7Context: ElementDefinition.typeType:canonicalMod:0
hl7.fhir.us.odhR4StructureDefinition-odh-Employer-extension.jsonEmployerdraft2020-01ushl7Context: ObservationType:ReferenceMod:01
ihe.pcc.odhR4StructureDefinition-odh-Employer-extension.jsonEmployerdraft2024-12uviheContext: ObservationType:ReferenceMod:01
fhir.org.nz.ig.baseR4StructureDefinition-sex-at-birth.jsonSex At Birthactive2020-07ushl7Context: PatientType:CodeableConceptMod:02
hl7.fhir.uv.smart-scheduling-linksR4StructureDefinition-booking-phone.jsonBooking Phonetrial-use2pa2026-08uvhl7Context: SlotType:ContactPointMod:01
hl7.fhir.us.breastcancerR3StructureDefinition-cimi-entity-Headshot-extension.jsonBC Headshot Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
hl7.fhir.us.lower-extremity-skin-wound-assessmentR4StructureDefinition-WoundImageExtension.jsonWound Imagedraft2019-06ushl7Context: ConditionType:AttachmentMod:01
hl7.fhir.be.vaccinationR4StructureDefinition-be-ext-vaccination-originalorder.jsonBeVaccinationOriginalOrderactive12026-06behl7Context: ImmunizationType:ReferenceMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-event-basedOn.jsonBased ontrial-use3fhir2017-12uvhl7Context: Condition,PaymentNotice,Composition,Coverage,InventoryReport,ExplanationOfBenefit,ImmunizationEvaluation,FamilyMemberHistory,ChargeItem,EpisodeOfCare,Consent,ClinicalImpression,MedicationStatement,PaymentReconciliationType:ReferenceMod:0
hl7.fhir.uv.toolsR5StructureDefinition-implied-string-prefix.jsonImplied String Prefixinformative3fhir2026-08uvhl7Context: ElementDefinitionType:stringMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-process-parameters-pq.jsonExtension - Process Parameters PQactivebrr2026-07uvhl7Context: PlanDefinition.action.action,PlanDefinition.actionType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-familymemberhistory-severity.jsonFamilyMemberHistory Severitytrial-use3pc2015-02uvhl7Context: FamilyMemberHistory.conditionType:CodeableConceptMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-11179-objectClassProperty.jsonobject class propertytrial-use3fhir2014-04uvhl7Context: ElementDefinition.mappingType:CodingMod:0
ca.pipeline.test.packageR4TaskBusinessStatusReason.jsonBusinessStatusReasondraftContext: ElementType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-coding-purpose.jsonCoding Purposedraft1fhir2015-02uvhl7Context: CodingType:CodingMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-immunization-procedure.jsonImmunization Proceduretrial-use2pher2022-08uvhl7Context: ImmunizationType:CodeableReferenceMod:0
hl7.fhir.us.medmorphR4StructureDefinition-us-ph-codesystem-property-binding-extension.jsonUS Public Health CodeSystem Property Binding Extensionactive2023-06ushl7Context: Type:canonicalMod:01
hl7.fhir.us.ecr.r4bR4BStructureDefinition-us-ph-codesystem-property-binding-extension.jsonUS Public Health CodeSystem Property Binding Extensionactivepher2024-10ushl7Context: CodeSystem.propertyType:canonicalMod:01
nhsdigital.fhir.stu3R3Extension-CareConnect-GPC-ActualProblem-1.jsonExtension-CareConnect-GPC-ActualProblem-1draft2022-03hl7Context: ConditionType:complexMod:01
gpc.stu3.fhir-assetsR3Extension-CareConnect-ActualProblem-1.jsonExtension-CareConnect-ActualProblem-1draft2019-06hl7Context: ConditionType:complexMod:02
hl7.fhir.us.codex-radiation-therapyR4StructureDefinition-codexrt-dicom-reference.jsonReference to DICOM SOP Instancetrial-usecgp2026-05ushl7Context: DetectedIssue,Observation,Procedure,DiagnosticReport,ServiceRequestType:complexMod:03
hl7.fhir.uv.extensionsR5StructureDefinition-cqf-library.jsonCQF Librarytrial-use3cds2015-05uvhl7Context: DomainResourceType:canonicalMod:0
hl7.fhir.us.directory-queryR4StructureDefinition-location-reference.jsonLocation Referenceactive2022-12ushl7Context: ElementType:ReferenceMod:02
hl7.fhir.us.davinci-pdex-plan-netR4StructureDefinition-location-reference.jsonLocation Referencetrial-usefm2026-08ushl7Context: OrganizationType:ReferenceMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-cqf-contactReference.jsonContact Referencetrial-use2cds2015-05uvhl7Context: ContactDetailType:ReferenceMod:0
kl.dk.fhir.coreR4StructureDefinition-BasedOnServiceRequest.jsonBasedOnServiceRequestactive2023-06dkContext: ElementType:ReferenceMod:02
hl7.fhir.uv.extensionsR5StructureDefinition-codesystem-map.jsonCodeSystem Maptrial-use3vocab2020-12uvhl7Context: CodeSystemType:canonicalMod:0
ke.fhir.eprescriptionR4StructureDefinition-prescription-digital-signature.jsonPrescription Digital Signatureactive2026-09Context: MedicationRequestType:complexMod:0
hl7.fhir.us.splR5StructureDefinition-packageInstanceOf.jsonPackaged Product Referencetrial-use1brr2025-07ushl7Context: PackagedProductDefinition.packagingType:ReferenceMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-contactDetailReference.jsonContact detail referencetrial-use2cds2022-02uvhl7Context: ContactDetailType:ReferenceMod:0
nexuzhealth.fhir.r4R4NxhExtSeparationCareObservation.StructureDefinition.jsonNxhExtSeparationCareObservationactive2023-01Context: ProcedureType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-operationoutcome-detectedIssue.jsonOperationOutcome Detected Clinical Issuetrial-use3fhir2014-01uvhl7Context: OperationOutcome.issueType:ReferenceMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-manufacturing-participant-pq.jsonExtension - Manufacturing Participant PQactivebrr2026-07uvhl7Context: PlanDefinition.action.action.participant.typeReference,PlanDefinition.action.participant.typeReferenceType:ReferenceMod:01
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-batch-substance-batch-pq.jsonExtension - Batch Substance Batch PQactivebrr2026-07uvhl7Context: Medication.batchType:ReferenceMod:01
nexuzhealth.fhir.r4R4NxhExtSupervisionCareObservation.StructureDefinition.jsonNxhExtSupervisionCareObservationactive2023-01Context: ProcedureType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-observation-supportingDevice.jsonObservation Supporting Devicetrial-use1oo2026-06uvhl7Context: ObservationType:CodeableReferenceMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-observationdefinition-supportingDevice.jsonObservation Definition Supporting Devicedraft0oo2026-06uvhl7Context: ObservationDefinitionType:CodeableReferenceMod:0
servicewell.fhir.wof-portalR4StructureDefinition-activity-definition-reference.jsonActivityDefinitionReferenceactive2026-04Context: AppointmentType:ReferenceMod:02
hl7.fhir.us.directory-queryR4StructureDefinition-via-intermediary.jsonVia Intermediaryactive2022-12ushl7Context: ElementType:ReferenceMod:07
hl7.fhir.us.ndh.r4bR4BStructureDefinition-base-ext-via-intermediary.jsonNDH Via Intermediarytrial-usepa2025-04ushl7Context: CareTeam.telecom,Practitioner.telecom,Organization.contact.telecom,Location.telecom,Endpoint.contact,HealthcareService.telecom,PractitionerRole.telecom,InsurancePlan.contact.telecom,Organization.telecom,OrganizationAffiliation.telecomType:ReferenceMod:01
hl7.fhir.us.davinci-pdex-plan-netR4StructureDefinition-via-intermediary.jsonVia Intermediarytrial-usefm2026-08ushl7Context: ContactPointType:ReferenceMod:09
hl7.fhir.uv.extensionsR5StructureDefinition-elementdefinition-inheritedExtensibleValueSet.jsonInherited extensible value settrial-use3fhir2015-02uvhl7Context: ElementDefinition.bindingType:canonical,uriMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-batch-derived-from-pq.jsonExtension - Batch Derived From PQactivebrr2026-07uvhl7Context: SubstanceType:ReferenceMod:01
nhsdigital.fhir.stu3R3Extension-CareConnect-DCH-FetalDiagnosis-ConditionRelationship-1.jsonExtension-CareConnect-DCH-FetalDiagnosis-ConditionRelationship-1draft2017-07hl7Context: ConditionType:complexMod:01
nhsdigital.fhir.stu3R3Extension-CareConnect-GPC-ConditionRelationship-1.jsonExtension-CareConnect-GPC-ConditionRelationship-1draft2017-07hl7Context: ConditionType:complexMod:01
careconnect.stu3.03.00.00R3Extension-CareConnect-ConditionRelationship-1.jsonExtension-CareConnect-ConditionRelationship-1draft2017-07hl7Context: ConditionType:complexMod:06
gpc.stu3.fhir-assetsR3Extension-CareConnect-RelatedProblemHeader-1.jsonExtension-CareConnect-RelatedProblemHeader-1draft2019-06hl7Context: ConditionType:complexMod:04
hl7.fhir.us.davinci-deqm.stu3R3StructureDefinition-extension-referenceAny.jsonReference Anyactive2018-06ushl7Context: MeasureReport.evaluatedResourcesType:complexMod:01
fhir.r4.ukcore.stu3.currentbuildR4Extension-UKCore-Evidence.jsonExtension UK Core Evidenceactive2023-12ushl7Context: AllergyIntoleranceType:complexMod:01
hl7.fhir.uv.vhdirR4StructureDefinition-network-reference.jsonVhDir Network Referencetrial-use2pa2017-10uvhl7Context: OrganizationAffiliation,PractitionerRoleType:ReferenceMod:01
hl7.fhir.us.directory-queryR4StructureDefinition-network-reference.jsonNetwork Referenceactive2022-12ushl7Context: ElementType:ReferenceMod:01
hl7.fhir.us.davinci-pdex-plan-netR4StructureDefinition-network-reference.jsonNetwork Referencetrial-usefm2026-08ushl7Context: PractitionerRoleType:ReferenceMod:01
hl7.fhir.uv.vhdirR4StructureDefinition-insuranceplan-reference.jsonVhDir Insurance Plan Referencetrial-use2pa2018-11uvhl7Context: OrganizationType:ReferenceMod:01
hl7.fhir.uv.toolsR5StructureDefinition-requirements-statementactor.jsonRequirements Statement Actorinformative1fhir2026-08uvhl7Context: Requirements.statementType:idMod:0
hl7.fhir.uv.vhdirR4StructureDefinition-location-reference.jsonVhDir Location Referencetrial-use2pa2017-11uvhl7Context: CareTeamType:ReferenceMod:02
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-authoritativeSource.jsonArtifact Authoritative Sourcetrial-use1cds2026-04uvhl7Context: DomainResourceType:uriMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-package-definition-pq.jsonExtension - Package Definition PQactivebrr2026-07uvhl7Context: Medication.codeType:ReferenceMod:01
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-manufacturing-process-pq.jsonExtension - Manufacturing Process PQactivebrr2026-07uvhl7Context: Substance,Bundle.entry.resource,Medication.batchType:ReferenceMod:02
hl7.fhir.us.davinci-raR4StructureDefinition-ra-reportingVendor.jsonReporting Vendor Extensiontrial-use1cqi2026-04ushl7Context: MeasureReportType:ReferenceMod:01
hl7.fhir.us.davinci-deqmR4StructureDefinition-extension-reportingVendor.jsonDEQM Reporting Vendor Extensiontrial-use4cqi2018-06ushl7Context: MeasureReportType:ReferenceMod:04
hl7.fhir.uv.deqmR4StructureDefinition-deqm-reportingVendor.jsonDEQM Reporting Vendor Extensiontrial-use4cqi2018-06uvhl7Context: MeasureReportType:ReferenceMod:04
hl7.fhir.uv.extensionsR5StructureDefinition-operationoutcome-authority.jsonOperationOutcome Authority for Ruletrial-use3fhir2014-01uvhl7Context: OperationOutcome.issueType:uriMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-observation-geneticsGene.jsonGenedeprecated1oo2016-03uvhl7Context: ObservationType:CodeableConceptMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-regex.jsonRegexdeprecated1fhir2014-04uvhl7Context: ElementDefinition,Questionnaire.itemType:stringMod:0
hl7.org.nz.fhir.ig.formularyR4BStructureDefinition-nzf-related-medication.jsonRelatedMedicationdraft2026-08nzhl7Context: MedicationType:complexMod:01
hl7.fhir.us.davinci-pctR4StructureDefinition-gfeRelatedTask.jsonGFERelatedTasktrial-use2fm2026-03ushl7Context: TaskType:complexMod:02
hl7.fhir.uv.cqlR4StructureDefinition-cql-evaluatedResource.jsonCQL Evaluated Resourcetrial-use1cds2026-08uvhl7Context: Group.member.entityType:ReferenceMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-condition-outcome.jsonCondition Outcometrial-use3pc2015-02uvhl7Context: ConditionType:CodeableConceptMod:0
hl7.fhir.us.davinci-pasR4StructureDefinition-extension-revenueCode.jsonRevenue Codetrial-use4fm2026-08ushl7Context: ClaimResponse.addItemType:CodeableConceptMod:02
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-process-step-scale-pq.jsonExtension - Process Step Scale PQactivebrr2026-07uvhl7Context: PlanDefinition.actionType:CodingMod:01
nexuzhealth.fhir.r4R4NxhExtStrength2.StructureDefinition.jsonNxhExtStrength2active2022-08Context: ElementType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-EN-use.jsonEN usetrial-use3fhir2012-06uvhl7Context: HumanNameType:codeMod:0
hl7.fhir.us.breastcancerR3StructureDefinition-shr-core-CodeableConcept-extension.jsonBC CodeableConcept Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-EN-qualifier.jsonEN Qualifiertrial-use3fhir2012-06uvhl7Context: HumanName.family,HumanName.given,HumanName.suffix,HumanName.prefixType:codeMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-capabilities.jsonCapabilitiestrial-use3fhir2018-02uvhl7Context: CapabilityStatement.rest.securityType:codeMod:0
hl7.fhir.uv.toolsR5StructureDefinition-elementdefinition-date-rules.jsonDate Validation Rules controlinformative3fhir2026-08uvhl7Context: ElementDefinitionType:stringMod:0
ch.fhir.ig.ch-eplR5StructureDefinition-productPrice.jsonCH EPL - Product Pricedraft2024-02chhl7Context: RegulatedAuthorizationType:complexMod:02
ch.fhir.ig.ch-eplR5StructureDefinition-reimbursementSL.jsonCH EPL - Reimbursement SLdraft2024-05chhl7Context: RegulatedAuthorizationType:complexMod:0
hl7.fhir.us.icsr-ae-reportingR4StructureDefinition-icsr-ext-additionaldocumentinformation.jsonAdditionalDocumentInformationdraft2023-08ushl7Context: CompositionType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-questionnaire-unitValueSet.jsonQuestionnaireResponse Unit ValueSettrial-use3fhir2013-07uvhl7Context: ElementDefinition,Questionnaire.itemType:canonicalMod:0
hl7.fhir.uv.toolsR5StructureDefinition-resource-tla.jsonResource TLA (Three Letter Acronym)informative1fhir2026-08uvhl7Context: StructureDefinitionType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-copyrightLabel.jsonArtifact Copyright Labeldraft1cds2022-02uvhl7Context: TestScript,Group,SubstanceDefinition,Questionnaire,ImplementationGuide,ClinicalUseDefinition,EventDefinition,ResearchStudy,MessageDefinition,StructureDefinition,ArtifactAssessment,TerminologyCapabilities,CapabilityStatement,Measure,Medication,ObservationDefinition,Evidence,Substance,ConditionDefinition,ConceptMap,SearchParameter,OperationDefinition,ValueSet,GraphDefinition,ActivityDefinition,SpecimenDefinition,Composition,CompartmentDefinition,MedicationKnowledge,EvidenceVariable,CodeSystem,StructureMap,NamingSystem,ExampleScenario,DeviceDefinition,PlanDefinition,Library,SubscriptionTopicType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-artifact-title.jsonArtifact Titletrial-use2cds2022-02uvhl7Context: SpecimenDefinition,Group,SubstanceDefinition,CompartmentDefinition,MedicationKnowledge,ClinicalUseDefinition,NamingSystem,ExampleScenario,DeviceDefinition,Medication,ObservationDefinition,Substance,ConditionDefinition,SearchParameter,GraphDefinition,SubscriptionTopicType:stringMod:0
ca.on.oh-eformsR4StructureDefinition-core-short-string.jsonShort Form Stringactive2025-06caContext: stringType:stringMod:01
hl7.fhir.uv.phdR4StructureDefinition-SimpleAlerting.jsonSimple Alertingtrial-use2dev2026-03uvhl7Context: Observation.component,Observation,DeviceMetricType:complexMod:04
nhsdigital.fhir.stu3R3Extension-eRS-Specialty-1.jsonExtension-eRS-Specialty-1draft2021-02hl7Context: CommunicationRequestType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-canonicalresource-short-description.jsonCanonicalResource Short Descriptiondeprecated1fhir2014-04uvhl7Context: CanonicalResourceType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-citation-societyAffiliation.jsonCitation Society Affiliationdraft1cds2023-02uvhl7Context: Citation.citedArtifact.publicationForm.publishedInType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-valueset-special-status.jsonValueSet Special Statusdeprecated3vocab2020-12uvhl7Context: ValueSet,CodeSystemType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-structuredefinition-codegen-super.jsonStructureDefinition Codegen Supertrial-use3fhir2014-01uvhl7Context: StructureDefinition.baseDefinitionType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-observation-timeOffset.jsonObservation Time Offsettrial-use3oo2015-03uvhl7Context: Observation.componentType:integerMod:0
fhir.org.nz.ig.baseR4StructureDefinition-contactpoint-purpose.jsonA specific purpose for which this ContactPoint dataType would be usedactive2020-07ushl7Context: ContactPointType:CodeableConceptMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-ADXP-streetAddressLine.jsonADXP Street Address Linetrial-use3fhir2012-06uvhl7Context: Address.lineType:stringMod:0
hl7.fhir.us.davinci-pasR4StructureDefinition-extension-authorizationNumber.jsonAuthorization Numbertrial-use4fm2026-08ushl7Context: Claim.item,ClaimResponse.item,ClaimResponse.addItem,ExplanationOfBenefit.item,ClaimType:stringMod:03
hl7.fhir.us.davinci-pasR4StructureDefinition-extension-administrationReferenceNumber.jsonAdministration Reference Numbertrial-use4fm2026-08ushl7Context: Claim.item,ClaimResponse.item,ClaimResponse.addItem,ExplanationOfBenefit.item,ClaimType:stringMod:03
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-qualified-value-text-pq.jsonExtension - Qualified Value Text PQactivebrr2026-07uvhl7Context: ObservationDefinition.qualifiedValueType:stringMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-iso21090-ADXP-precinct.jsonADXP Precincttrial-use3fhir2012-06uvhl7Context: AddressType:stringMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-diagnosticReport-summaryOf.jsonDocumentReference Summary Oftrial-use3oo2015-02uvhl7Context: DiagnosticReportType:ReferenceMod:0
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-qualified-value-target-pq.jsonExtension - Qualified Value Target PQactivebrr2026-07uvhl7Context: ObservationDefinition.qualifiedValue,ObservationDefinition.qualifiedValue.rangeType:QuantityMod:01
hl7.fhir.us.breastcancerR3StructureDefinition-shr-core-Details-extension.jsonBC Details Extensiondraft2018-08ushl7Context: ElementType:complexMod:03
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-test-comment-pq.jsonExtension - Test Comment PQactivebrr2026-07uvhl7Context: ObservationDefinition.title,ObservationDefinition.qualifiedValue.appliesTo.textType:stringMod:01
hl7.fhir.uv.pharm-qualityR5StructureDefinition-Extension-history-of-process-pq.jsonExtension - History of Process PQactivebrr2026-07uvhl7Context: PlanDefinitionType:string,markdownMod:01
nictiz.fhir.nl.stu3.zib2017R3zib-Product-Description.jsonHCIM Product Descriptionactivenlhl7Context: MedicationType:stringMod:01
hl7.fhir.us.lower-extremity-skin-wound-assessmentR4StructureDefinition-PeriodicityExt.jsonPeriodicitydraft2019-06ushl7Context: ExtensionType:QuantityMod:01
hl7.fhir.us.cardx-htnR4StructureDefinition-datetime-of-calculation.jsonDate and Time of Calculationdraft2023-08ushl7Context: ElementType:dateTimeMod:01
hl7.fhir.us.ndh.r4bR4BStructureDefinition-base-ext-trustFramework.jsonNDH Trust Frameworktrial-usepa2025-04ushl7Context: EndpointType:complexMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-valueset-trusted-expansion.jsonValueset Trusted Expansiondeprecated3vocab2020-12uvhl7Context: ValueSetType:urlMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-operationoutcome-instance-id.jsonOperationOutcome Instance IDdraft2fhir2014-01uvhl7Context: OperationOutcome.issueType:stringMod:0
hl7.fhir.us.breastcancerR3StructureDefinition-cimi-element-Identifier-extension.jsonBC Identifier Extensiondraft2018-08ushl7Context: ElementType:complexMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-questionnaire-unitOption.jsonQuestionnaireResponse Unit Optiontrial-use3fhir2013-07uvhl7Context: ElementDefinition,Questionnaire.itemType:CodingMod:0
hl7.fhir.uv.extensionsR5StructureDefinition-elementSource.jsonElement Sourcetrial-use1fhir2025-07uvhl7Context: ElementType:uriMod:0
hl7.fhir.us.medmorphR4StructureDefinition-us-ph-async-indicator.jsonUS Public Health Async Indicator Extensiondraft2022-03ushl7Context: PlanDefinitionType:booleanMod:01
hl7.fhir.uv.cqmR4StructureDefinition-cqm-valueSet.jsonCQM Value Settrial-use4cqi2026-09uvhl7Context: Measure.group.stratifier,Measure.group.stratifier.component,Measure.supplementalDataType:canonicalMod:01
hl7.fhir.uv.extensionsR5StructureDefinition-observation-geneticsCopyNumberEvent.jsonCopy Number Eventdeprecated1oo2016-03uvhl7Context: ObservationType:CodeableConceptMod:0
hl7.fhir.us.identity-matchingR4StructureDefinition-organization-vlei.jsonOrganization vLEItrial-use2pa2026-08ushl7Context: OrganizationType:complexMod:01
hl7.fhir.ca.baselineR4StructureDefinition-ext-identifierversion.jsonExtension: Identifier Versiondraft2024-08cahl7Context: Patient.identifierType:stringMod:09
hl7.fhir.uv.extensionsR5StructureDefinition-valueset-warning.jsonValueSet Warningtrial-use3vocab2020-12uvhl7Context: ValueSetType:markdownMod:0
fhir.ca-bc.providerR4StructureDefinition-bc-organization-primary-care-clinic-extension.jsonExtension for BC Organization to add Primary Care Clinic detailsactive2025-02ushl7Context: OrganizationType:complexMod:01
fhir.ca-bc.providerR4StructureDefinition-bc-facility-health-service-area-extension.jsonBC Facility Health Service Area Extensionactive2025-02ushl7Context: LocationType:complexMod:01
eng.fhir.profile.devR4extension-timing-specificTimeOfTheDay-dayAndTime.jsonextension-timing-specificTimeOfTheDay-dayAndTimedraft2023-06hl7Context: Timing.repeatType:complexMod:01
fhir.kisumuhieR4StructureDefinition-mnch-hei-art-prophylaxis.jsonMNCH HEI Infant ART Prophylaxisdraft2026-06ushl7Context: ElementType:CodeableConceptMod:01
hl7.at.fhir.elga.emed.r4R4StructureDefinition-at-elga-emed-extension-dosage-category.jsonAT ELGA e-Medikation Extension Dosierungskategoriedraft2026-09hl7Context: DosageType:CodeableConceptMod:01
rlfhir.labR4Extension_RL_Patient_ATSResidenza.jsonRLPatientATSResidenzaactiveContext: PatientType:complexMod:01
de.gematik.tiR4StructureDefinition-narcotics-extension.jsonNarcoticsExtensionactive2026-03deContext: ElementType:complexMod:02
de.gematik.tiR4StructureDefinition-teratogenic-extension.jsonTeratogenicExtensionactive2025-12deContext: ElementType:complexMod:02
de.fhir.sterbefall-krebsregistermeldungR4StructureDefinition-StfGemeindekennzahlExtension.jsonSTF Gemeindekennzahl Extensionactive2026-03hl7Context: AddressType:stringMod:01
de.gematik.sterbefallR4StructureDefinition-StfGemeindekennzahlExtension.jsonSTF Gemeindekennzahl Extensionactive2026-03deContext: AddressType:complexMod:01