FHIR IG analytics2,972 resources
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| Package | Identity | Name/Title | Status | FMM | WG | Date | Realm | DataType |
|---|---|---|---|---|---|---|---|---|
| hl7.fhir.us.ndh | StructureDefinition-base-ext-contactpoint-availabletime.json | NDH Contactpoint Availabletime | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.us.cimilabs | StructureDefinition-document-url.json | Document URL | draft | 2023-08 | us | Extension | ||
| hl7.fhir.us.ndh | StructureDefinition-base-ext-qualification.json | NDH Qualification | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.us.davinci-pdex-plan-net | StructureDefinition-qualification.json | Qualification | trial-use | fm | 2025-02 | us | Extension | |
| signal.core.r4 | StructureDefinition-extension-SignalQualification.json | Qualification | active | 2022-04 | us | Extension | ||
| hl7.fhir.us.hsds | StructureDefinition-qualification.json | Qualification | trial-use | 2 | hss | 2023-10 | us | Extension |
| hl7.fhir.us.directory-query | StructureDefinition-practitioner-qualification.json | Practitioner Qualification | active | 2022-12 | us | Extension | ||
| hl7.fhir.us.davinci-pdex-plan-net | StructureDefinition-practitioner-qualification.json | Practitioner Qualification | trial-use | fm | 2025-02 | us | Extension | |
| hl7.fhir.us.ndh | StructureDefinition-base-ext-practitioner-qualification.json | NDH Practitioner Qualification | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.cz.core | StructureDefinition-cz-organization-logo.json | Organization Logo | active | 2025-12 | cz | Extension | ||
| nictiz.fhir.nl.r4.zib2020 | ext-AddressInformation.AddressType.json | ext AddressInformation.AddressType | draft | nl | Extension | |||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-BodyLocationQualifierExt.json | BodyLocationQualifier | draft | 2019-06 | us | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-BodySideExt.json | BodySide | draft | 2019-06 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-ForecastCreationSource.json | Extension Data Standards Wales Forecast Creation Source | draft | 2025-04 | us | Extension | ||
| fhir.r4.wales | Extension-DataStandardsWales-ClinicCode.json | Extension Data Standards Wales Clinic Code | draft | 2025-10 | us | Extension | ||
| hl7.fhir.us.covid19library | StructureDefinition-covid19-underlying-condition-category-code.json | COVID-19 Underlying Condition Code | active | 2022-07 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-DateProcedureLastUpdated.json | Extension Data Standards Wales Date Procedure Last Updated | draft | 2025-04 | us | Extension | ||
| hl7.fhir.us.covid19library | StructureDefinition-covid19-underlying-condition-reference.json | COVID-19 Underlying Condition Reference | active | 2022-07 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-Occupation.json | Extension Data Standards Wales Occupation | active | 2023-08 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-Religion.json | Extension Data Standards Wales Religion | active | 2023-08 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-Immunization.basedOn.json | Extension Data Standards Wales Immunization Based On | draft | 2025-04 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-MedicationCourseOfTherapyType.json | Extension Data Standards Wales Medication Course Of Therapy Type | active | 2023-11 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-UECDischargeInformationGiven.json | Extension Data Standards Wales UEC Discharge Information Given | draft | 2025-09 | us | Extension | ||
| fhir.r4.wales.test | Extension-DataStandardsWales-DemographicsAsRecorded.json | Extension Data Standards Wales Demographics As Recorded | draft | us | Extension | |||
| fhir.r4.wales.test | Extension-DataStandardsWales-Speciality.json | ExtensionDataStandardsWalesSpeciality | draft | us | Extension | |||
| hl7.fhir.us.core | StructureDefinition-us-core-jurisdiction.json | US Core Jurisdiction Extension | trial-use | 2 | cgp | 2022-11 | us | Extension |
| hl7.fhir.us.directory-query | StructureDefinition-accessibility.json | Accessibility | active | 2022-12 | us | Extension | ||
| hl7.fhir.us.davinci-pdex-plan-net | StructureDefinition-accessibility.json | Accessibility | trial-use | fm | 2025-02 | us | Extension | |
| hl7.fhir.us.ndh | StructureDefinition-base-ext-accessibility.json | NDH Accessibility | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.us.hsds | StructureDefinition-org-contactinfo.json | Community-Based Organization Contacts | trial-use | 2 | hss | 2023-10 | us | Extension |
| hl7.fhir.us.hsds | StructureDefinition-service-contactinfo.json | Community-Based Services Contacts | trial-use | 2 | hss | 2023-10 | us | Extension |
| fhir.r4.nhsengland.stu1 | Extension-England-OrganisationRole.json | Extension England Organisation Role | active | 2023-12 | us | Extension | ||
| hl7.fhir.us.directory-query | StructureDefinition-communication-proficiency.json | Communication Proficiency | active | 2022-12 | us | Extension | ||
| hl7.fhir.us.davinci-pdex-plan-net | StructureDefinition-communication-proficiency.json | Communication Proficiency | trial-use | fm | 2025-02 | us | Extension | |
| hl7.fhir.us.ndh | StructureDefinition-base-ext-communication-proficiency.json | NDH Communication Proficiency | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.us.davinci-dtr | StructureDefinition-activeRole.json | Active Role | trial-use | 2 | cds | 2026-02 | us | Extension |
| nictiz.fhir.nl.r4.zib2020 | ext-FreedomRestrictingIntervention.LegallyCapable.json | ext FreedomRestrictingIntervention.LegallyCapable | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-NursingIntervention-ContributorIsRequester.json | ext NursingIntervention ContributorIsRequester | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-TreatmentDirective2.AdvanceDirective.json | ext TreatmentDirective2.AdvanceDirective | draft | nl | Extension | |||
| hl7.fhir.us.ndh | StructureDefinition-base-ext-org-description.json | NDH Org Description | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.us.directory-query | StructureDefinition-org-description.json | Org Description | active | 2022-12 | us | Extension | ||
| hl7.fhir.us.davinci-pdex-plan-net | StructureDefinition-org-description.json | Org Description | trial-use | fm | 2025-02 | us | Extension | |
| nictiz.fhir.nl.r4.zib2020 | ext-EpisodeOfCare.EpisodeOfCareName.json | ext EpisodeOfCare.EpisodeOfCareName | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-PharmaceuticalProduct.Description.json | ext PharmaceuticalProduct.Description | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-MedicationContraIndication.ReasonClosure.json | ext MedicationContraIndication.ReasonClosure | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-LanguageProficiency.CommunicationDetails.json | ext LanguageProficiency.CommunicationDetails | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-TimeInterval.Period.json | ext TimeInterval.Period | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-AnatomicalLocation.Laterality.json | ext AnatomicalLocation.Laterality | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-TimeInterval.Duration.json | ext TimeInterval.Duration | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-SOAPReport.SOAPLineCode.json | ext SOAPReport.SOAPLineCode | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-FreedomRestrictingIntervention.Assent.json | ext FreedomRestrictingIntervention.Assent | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-MedicalDevice.HealthProfessional.json | ext MedicalDevice.HealthProfessional | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-MedicalDevice.Location.json | ext MedicalDevice.Location | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-FeedingPatternInfant.FeedingMethod.json | ext FeedingPatternInfant.FeedingMethod | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-Procedure.ProcedureMethod.json | ext Procedure.ProcedureMethod | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-LaboratoryTestResult.Specimen.Morphology.json | ext LaboratoryTestResult.Specimen.Morphology | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-AdvanceDirective.Disorder.json | ext AdvanceDirective.Disorder | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-TreatmentDirective2.ReasonForEnding.json | ext TreatmentDirective2.ReasonForEnding | draft | nl | Extension | |||
| nictiz.fhir.nl.r4.zib2020 | ext-TreatmentDirective2.SpecificationOther.json | ext TreatmentDirective2.SpecificationOther | draft | nl | Extension | |||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-RecordingSetting.json | Extension UK Core Recording Setting | active | 2024-06 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-SampleCategory.json | Extension UK Core Sample Category | active | 2023-12 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-CuffSize.json | Extension UK Core Cuff Size | active | 2023-09 | us | Extension | ||
| hl7.fhir.us.covid19library | StructureDefinition-exposure-type.json | Exposure Type | active | 2022-07 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-BodySiteReference.json | Extension UK Core Body Site Reference | active | 2023-04 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-PatientFetalStatus.json | Extension UK Core Patient Fetal Status | draft | 2024-07 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-ConditionBodyStructure.json | Extension UK Core Condition Body Structure | draft | 2024-06 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-ObservationOrganizer.json | Extension UK Core Observation Organizer | draft | 2025-08 | us | Extension | ||
| nictiz.fhir.nl.r4.zib2020 | ext-Problem.FurtherSpecificationProblemName.json | ext Problem.FurtherSpecificationProblemName | draft | nl | Extension | |||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-AdditionalContact.json | Extension UK Core Additional Contact | active | 2023-12 | us | Extension | ||
| fhir.r4.wales.discovery | Extension-DataStandardsWales-HospitalClassification.json | Extension Data Standards Wales Hospital Classification | draft | 2020-12 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-AdmissionMethod.json | Extension UK Core Admission Method | active | 2023-12 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-DischargeMethod.json | Extension UK Core Discharge Method | active | 2023-12 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-OutcomeOfAttendance.json | Extension UK Core Outcome Of Attendance | active | 2023-12 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-BirthSex.json | Extension UK Core Birth Sex | active | 2024-06 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-EmergencyCareDischargeStatus.json | Extension UK Core Emergency Care Discharge Status | active | 2022-01 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-CareSettingType.json | Extension UK Core Care Setting Type | active | 2022-12 | us | Extension | ||
| fhir.r4.ukcore.stu3.currentbuild | Extension-UKCore-ListWarningCode.json | Extension UK Core List Warning Code | active | 2024-06 | us | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-AnatomicLocationExt.json | AnatomicLocation | draft | 2019-06 | us | Extension | ||
| fhir.r4.nhsengland.stu1 | Extension-England-FlagRemovalReason.json | Extension England Flag Removal Reason | active | 2023-11 | us | Extension | ||
| hl7.fhir.us.covid19library | StructureDefinition-procedure-code.json | Procedure Code | active | 2022-07 | us | Extension | ||
| fhir.r4.nhsengland.programme | Extension-England-Next-of-Kin-Status.json | Extension England Next of Kin Status | draft | 2025-07 | us | Extension | ||
| fhir.r4.nhsengland.programme | Extension-England-Consent-Status-Reason.json | Extension England Consent Status Reason | draft | 2025-12 | us | Extension | ||
| hl7.fhir.uv.cmi | StructureDefinition-cmi-usageWarning.json | CMI Usage Warning | draft | 2019-06 | uv | Extension | ||
| hl7.fhir.us.medmorph | StructureDefinition-us-ph-usagewarning-extension.json | US Public Health Usage Warning Extension | draft | 2019-06 | us | Extension | ||
| hl7.fhir.us.ecr.r4 | StructureDefinition-us-ph-usagewarning-extension.json | US Public Health Usage Warning Extension | active | pher | 2019-06 | us | Extension | |
| hl7.fhir.us.davinci-pr | StructureDefinition-remittanceIdentifierExt.json | RemittanceIdentifier | trial-use | 1 | claims | 2025-04 | us | Extension |
| hl7.fhir.us.davinci-deqm | StructureDefinition-extension-certificationIdentifier.json | DEQM Certification Identifier Extension | trial-use | 4 | cqi | 2018-06 | us | Extension |
| hl7.fhir.uv.cpg | StructureDefinition-cpg-itemImage.json | CPG Item Image Extension | active | cds | 2024-11 | uv | Extension | |
| hl7.fhir.uv.cpg | StructureDefinition-cpg-responseImage.json | CPG Response Image Extension | active | cds | 2024-11 | uv | Extension | |
| hl7.fhir.uv.vhdir | StructureDefinition-newpatients.json | VhDir Newpatients | trial-use | 2 | pa | 2017-11 | uv | Extension |
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-PresentOnAdmissionExt.json | PresentOnAdmission | draft | 2019-06 | us | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-EstimatedIndExt.json | EstimatedIndicator | draft | 2019-06 | us | Extension | ||
| fhir.org.nz.ig.base | StructureDefinition-registration-status-code.json | RegistrationStatusCode | active | 2025-12 | us | Extension | ||
| hl7.fhir.us.davinci-pas | StructureDefinition-extension-epsdtIndicator.json | EPSDTIndicator | trial-use | 4 | fm | 2026-02 | us | Extension |
| hl7.fhir.us.ecr.r4 | StructureDefinition-us-ph-genderidentity-extension.json | US Public Health Gender Identity Extension | active | pher | 2022-05 | us | Extension | |
| ch.fhir.ig.ch-orf | StructureDefinition-ch-orf-urgentnoficationcontactforthisdocument.json | CH ORF Urgent Notification Contact For This Documet | active | 2025-12 | ch | Extension | ||
| ch.fhir.ig.ch-orf | StructureDefinition-ch-orf-urgentnoficationcontactfortheresponsetothisdocument.json | CH ORF Urgent Notification Contact For The Response To This Document | active | 2025-12 | ch | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-DeviceExt.json | Device | draft | 2019-06 | us | Extension | ||
| fhir.ca-bc.provider | StructureDefinition-bc-facility-physical-address-extension.json | BC Facility Physical Address Extension | active | 2025-02 | us | Extension | ||
| hl7.fhir.us.icsr-ae-reporting | StructureDefinition-icsr-ext-departmentname.json | DepartmentName | draft | 2023-08 | us | Extension | ||
| hl7.fhir.us.directory-query | StructureDefinition-associatedServers.json | Associated Servers | active | 2022-12 | us | Extension | ||
| hl7.fhir.us.davinci-pdex | StructureDefinition-base-ext-associatedServers.json | NDH Associated Servers | trial-use | 2 | fm | 2026-02 | us | Extension |
| hl7.fhir.us.pacio-cs | StructureDefinition-device-patient-used.json | DevicePatientUsed | active | 2024-11 | us | Extension | ||
| hl7.fhir.us.pacio-fs | StructureDefinition-device-patient-used.json | DevicePatientUsed | active | 2021-11 | us | Extension | ||
| hl7.fhir.us.pacio-cs | StructureDefinition-assistance-required.json | AssistanceRequired | active | 2024-11 | us | Extension | ||
| hl7.fhir.us.pacio-fs | StructureDefinition-assistance-required.json | AssistanceRequired | active | 2021-11 | us | Extension | ||
| hl7.fhir.us.pacio-pfe | StructureDefinition-assistance-required.json | AssistanceRequired | trial-use | 3 | pc | 2025-07 | us | Extension |
| hl7.fhir.us.pacio-pfe | StructureDefinition-device-patient-used.json | DevicePatientUsed | trial-use | 3 | pc | 2025-07 | us | Extension |
| hl7.fhir.us.davinci-pdex | StructureDefinition-PriorAuthorizationUtilization.json | An attribute to express the amount of a service or item that has been utilized | informative | fm | 2026-02 | us | Extension | |
| hl7.fhir.us.davinci-pdex | StructureDefinition-DispenseRefill.json | An attribute to express the refill number of a prescription | informative | fm | 2026-02 | us | Extension | |
| hl7.fhir.uv.saner | StructureDefinition-MeasureGroupAttributes.json | Attributes describing a group of measures | draft | pher | 2024-05 | uv | Extension | |
| hl7.fhir.us.davinci-pdex | StructureDefinition-ProvenanceSourceFrom.json | An attribute to describe the data source a resource was constructed from | informative | fm | 2026-02 | us | Extension | |
| fhir.ca-bc.provider | StructureDefinition-bc-address-validation-status-extension.json | BC Address Validation Extension | active | 2025-02 | us | Extension | ||
| fhir.ca-bc.provider | StructureDefinition-bc-communication-purpose-code-extension.json | BC Communication Purpose Extension | active | 2025-02 | us | Extension | ||
| ch.fhir.ig.ch-core | StructureDefinition-ch-ext-bfs-ms-admitrole.json | BFS Extension Medical Statistic: Admit Role for Encounter | active | 2025-12 | ch | Extension | ||
| ch.fhir.ig.ch-core | StructureDefinition-ch-ext-bfs-ms-dischargedestination.json | BFS Extension Medical Statistic: Discharge Destination for Encounter | active | 2025-12 | ch | Extension | ||
| ch.fhir.ig.ch-core | StructureDefinition-ch-ext-bfs-ms-dischargedecision.json | BFS Extension Medical Statistic: Discharge Décision for Encounter | active | 2025-12 | ch | Extension | ||
| fhir.nwgenomics.nhs.uk | StructureDefinition-DiagnosticReportProcedure.json | DiagnosticReport procedure | draft | 2026-02 | us | Extension | ||
| fhir.r4.nhsengland.programme | England-Extension-PersonalRelationship.json | England Extension Personal Relationship | draft | 2025-01 | us | Extension | ||
| hl7.fhir.be.medication | StructureDefinition-BasedOnMedicationLine.json | BasedOnMedicationLine | active | 2025-12 | be | Extension | ||
| hl7.fhir.be.lab | StructureDefinition-be-ext-note.json | BeExtNote | draft | 1 | 2026-02 | be | Extension | |
| hl7.fhir.be.drp | StructureDefinition-be-ext-validity-period.json | BeValidityPeriod | active | 2025-12 | be | Extension | ||
| hl7.fhir.fi.scheduling | StructureDefinition-ajanvarauksen-tila.json | Ajanvarauksen tila | draft | 2025-05 | fi | Extension | ||
| hl7.fhir.us.cdmh | StructureDefinition-cdmh-pcornet-body-position.json | PCORNet Body Position | draft | 2019-09 | us | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-BodyLandmarkOrientationExt.json | BodyLandmarkOrientation | draft | 2019-06 | us | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | StructureDefinition-UnderlyingAnatomicalStructureExt.json | UnderlyingAnatomicalStructure | draft | 2019-06 | us | Extension | ||
| hl7.fhir.us.vdor | StructureDefinition-nvdrs-force-new-record-extension.json | NVDRS Force New Record Extension | draft | 0 | pher | 2026-02 | us | Extension |
| hl7.fhir.us.vdor | StructureDefinition-nvdrs-overwrite-conflicts-extension.json | VDOR - NVDRS Overwrite Conflicts Extension | draft | 0 | pher | 2026-02 | us | Extension |
| hl7.fhir.us.breast-radiology | StructureDefinition-BreastBodyLocationExtension.json | Breast Body Location Extension | active | 2022-12 | us | Extension | ||
| hl7.fhir.uv.sdc | StructureDefinition-sdc-questionnaire-calculatedExpression.json | Calculated Expression | trial-use | 4 | fhir | 2025-10 | uv | Extension |
| fhir.ca-bc.provider | StructureDefinition-bc-availableTime-extension.json | Extension to represent the available Time, or hours of operation, for clinic, or other Profiles | active | 2025-02 | us | Extension | ||
| fhir.ca-bc.provider | StructureDefinition-bc-availability-extension.json | Extension to represent Availability, or hours of operation, for clinic, or other Profiles | active | 2025-02 | us | Extension | ||
| fhir.ca-bc.provider | StructureDefinition-bc-not-available-extension.json | Extension to represent the details when an item is NOT available for clinic, or other Profiles | active | 2025-02 | us | Extension | ||
| hl7.fhir.us.davinci-crd | StructureDefinition-ext-coverage-information.json | Coverage Information | trial-use | 1 | fm | 2026-02 | us | Extension |
| fhir.r4.nhsengland.programme | Extension-England-FlagNotes.json | Extension England Flag Notes | draft | 2024-02 | us | Extension | ||
| fhir.ca-bc.provider | StructureDefinition-bc-birthplace-extension.json | BC Birth Place Extension | active | 2025-02 | us | Extension | ||
| hl7.fhir.fr.medication | StructureDefinition-fr-uf-role.json | UF Role | draft | 2026-01 | fr | Extension | ||
| hl7.fhir.fr.core | StructureDefinition-fr-core-organization-sae-category.json | FR Core Organization Extension - Catetgorie SAE | active | 2026-02 | fr | Extension | ||
| hl7.fhir.us.mcode | StructureDefinition-mcode-cancer-disease-status-evidence-type.json | Cancer Disease Status Evidence Type Extension | active | 4 | cic | 2025-02 | us | Extension |
| hl7.fhir.us.central-cancer-registry-reporting | StructureDefinition-cancer-status-evidence-type.json | Cancer Status Evidence Type Extension | trial-use | 2 | pher | 2025-09 | us | Extension |
| hl7.fhir.us.vr-common-library | StructureDefinition-CertificateNumber.json | Certificate Number | active | pher | 2025-05 | us | Extension | |
| hl7.fhir.fr.core | StructureDefinition-fr-core-appointment-operator.json | FR Core Appointment Operator Extension | active | 2026-02 | fr | Extension | ||
| hl7.fhir.fr.core | StructureDefinition-fr-core-service-type-duration.json | FR Core Service Type Duration Extension | active | 2026-02 | fr | Extension | ||
| hl7.fhir.fr.core | StructureDefinition-fr-core-schedule-availability-time.json | FR Core Schedule availability time Extension | active | 2026-02 | fr | Extension | ||
| hl7.fhir.fr.core | StructureDefinition-fr-core-organization-champ-activite.json | FR Core Organization Extension - Champ d'activité | active | 2026-02 | fr | Extension | ||
| hl7.fhir.uv.fhir-clinical-document | StructureDefinition-ChangeMade.json | Change Made | informative | sd | 2026-01 | uv | Extension | |
| hl7.fhir.us.mcc | StructureDefinition-changePattern.json | Change Pattern R5 backport | active | pc | 2024-08 | us | Extension | |
| hl7.fhir.us.ndh | StructureDefinition-base-ext-newpatients-characteristics.json | NDH New Patients Characteristics | trial-use | 4 | pa | 2025-12 | us | Extension |
| hl7.fhir.us.vr-common-library | StructureDefinition-CityCode.json | City Code Vital Records | active | pher | 2025-05 | us | Extension | |
| fhir.kenyaClaimsIG | StructureDefinition-attachment-type.json | Attachment Type | draft | 2025-12 | us | Extension | ||
| fhir.kenyaClaimsIG | StructureDefinition-clinical-indications.json | Clinical Indications | draft | 2025-12 | us | Extension | ||
| hl7.fhir.cz.lab | StructureDefinition-cz-lab-clinically-relevant-time.json | Extension - Clinically Relevant Time | draft | 2025-12 | cz | Extension | ||
| hl7.fhir.fi.base | StructureDefinition-condition-endocrinological-disorder.json | Endocrinological disorder | draft | 2025-05 | fi | Extension | ||
| fhir.org.nz.ig.base | StructureDefinition-maori-descent.json | MaoriDescent | active | 2025-12 | us | Extension | ||
| test.no.basis | no-basis-municipalitycode.StructureDefinition-extension.json | no-basis-municipalitycode | active | 2021-04 | no | Extension | ||
| hl7.fhir.uv.termchangeset | StructureDefinition-update-methods.json | Update Methods | draft | 0 | vocab | 2025-10 | uv | Extension |
| hl7.fhir.uv.termchangeset | StructureDefinition-change-type.json | Change Type | draft | 0 | vocab | 2025-10 | uv | Extension |
| hl7.fhir.uv.termchangeset | StructureDefinition-designation-acceptability.json | Designation Acceptability | draft | 0 | vocab | 2025-10 | uv | Extension |
| hl7.fhir.uv.termchangeset | StructureDefinition-designation-case-sensitivity.json | Designation Case Sensitivity | draft | 0 | vocab | 2025-10 | uv | Extension |
| fhir.org.nz.ig.base | StructureDefinition-acc-patient-occupation.json | AccPatientOccupation | active | 2025-12 | us | Extension | ||
| hl7.fhir.it.lab-report | StructureDefinition-patient-codeableBirthPlace.json | Codice comune e/o stato di nascita | active | 2025-11 | it | Extension | ||
| hl7.fhir.be.lab | StructureDefinition-annotation-code.json | Annotation Code | draft | 2026-02 | be | Extension | ||
| hl7.fhir.uv.genomics-reporting | StructureDefinition-annotation-code.json | Annotation Code | trial-use | 2 | cg | 2026-01 | uv | Extension |
| hl7.fhir.uv.ae-research-backport-ig | StructureDefinition-note.json | Note | trial-use | 2 | brr | 2024-04 | uv | Extension |
| hl7.fhir.uv.ae-research-backport-ig | StructureDefinition-research-subject-ref.json | Research Subject record of subject | trial-use | 2 | brr | 2024-04 | uv | Extension |
| hl7.fhir.eu.imaging-r4 | StructureDefinition-HL7IDRCommunication.json | Extension: HL7IDR Communication | draft | 2026-01 | eu | Extension | ||
| hl7.eu.fhir.idea4rc | StructureDefinition-adaptive.json | Adaptive | draft | 2026-01 | eu | Extension | ||
| hl7.fhir.uv.termchangeset | StructureDefinition-designation-status.json | Designation Status | draft | 0 | vocab | 2025-10 | uv | Extension |
| hl7.eu.fhir.idea4rc | StructureDefinition-Race-eu-i4rc.json | Race Extension | draft | 2026-01 | eu | Extension | ||
| hl7.fhir.us.core | StructureDefinition-us-core-ethnicity.json | US Core Ethnicity Extension | trial-use | 5 | cgp | 2023-10 | us | Extension |
| hl7.fhir.us.core | StructureDefinition-us-core-race.json | US Core Race Extension | trial-use | 5 | cgp | 2023-10 | us | Extension |
| hl7.fhir.us.cdmh | StructureDefinition-cdmh-pcornet-condition-source.json | PCORNet Condition Source | draft | 2019-09 | us | Extension | ||
| fhir.ca-bc.provider | StructureDefinition-bc-practitioner-condition-extension.json | BC Practitioner Conditions Extension | active | 2025-02 | us | Extension | ||
| hl7.fhir.cl.minsal.tei | StructureDefinition-ExtensionConsecuenciaAtencionCodigo.json | Consecuencia Atención Codigo | draft | 2025-11 | cl | Extension | ||
| ch.fhir.ig.ch-orf | StructureDefinition-ch-orf-consentcode.json | CH ORF Consent Code | active | 2025-12 | ch | Extension | ||
| hl7.fhir.uv.fhir-clinical-document | StructureDefinition-consent-extension.json | Consent Extension | trial-use | 2 | sd | 2026-01 | uv | Extension |
| ch.fhir.ig.ch-orf | StructureDefinition-ch-orf-consentnote.json | CH ORF Consent Note | active | 2025-12 | ch | Extension | ||
| hl7.fhir.uv.ae-research-backport-ig | StructureDefinition-expected-in-research-study.json | Expected In Research Study | trial-use | 2 | brr | 2024-04 | uv | Extension |
| fhir.kenyaClaimsIG | StructureDefinition-raw-preauth-source-data.json | Raw Preauth Source Data | draft | 2025-12 | us | Extension | ||
| hl7.fhir.us.davinci-vbpr | StructureDefinition-contractual-status.json | Contractual Status | trial-use | 1 | cqi | 2025-12 | us | Extension |
| ca.on.oh-olis | ext-test-request-practitioner-copied.json | TestRequestRecipient | active | 2021-11 | Extension | |||
| hl7.fhir.cl.clcore | StructureDefinition-ClaseVacuna.json | Clase de Vacuna | active | 2025-11 | cl | Extension | ||
| hl7.fhir.cz.lab | StructureDefinition-cz-ext-note.json | ExtNote (CZ) | draft | 1 | 2025-12 | cz | Extension | |
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-caract-classificacao-servico-especializado.json | Característica da Classificação do Serviço Especializado ofertado pelo Estabelecimento de Saúde | draft | 2025-06 | us | Extension | ||
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-codigo-uf-ibge.json | Código da UF no IBGE | draft | 2025-06 | us | Extension | ||
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-codigo-municipio-ibge.json | Código do município no IBGE | draft | 2025-06 | us | Extension | ||
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-servico-especializado.json | Serviço Especializado ofertado pelo Estabelecimento de Saúde | draft | 2025-06 | us | Extension | ||
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-classificacao-servico-especializado.json | Classificação do Serviço especializado ofertado pelo Estabelecimento de Saúde | draft | 2025-06 | us | Extension | ||
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-especificacao-servico-especializado.json | Especificação do Serviço especializado ofertado pelo Estabelecimento de Saúde | draft | 2025-06 | us | Extension | ||
| hl7.fhir.us.davinci-deqm | StructureDefinition-extension-criteriaReference.json | DEQM Criteria Reference Extension | deprecated | 4 | cqi | 2022-11 | us | Extension |
| hl7.fhir.us.davinci-deqm | StructureDefinition-extension-populationDescription.json | DEQM Population Description | deprecated | 4 | cqi | 2024-01 | us | Extension |
| hl7.fhir.us.cdmh | StructureDefinition-cdmh-pcornet-drg-group-version.json | Diagnosis Related Group Version | draft | 2019-09 | us | Extension | ||
| hl7.fhir.cl.minsal.nid | StructureDefinition-ValorDeLaClase.json | Valor de la Clase | draft | 2025-12 | cl | Extension | ||
| de.basisprofil.r4 | StructureDefinition-wop.json | Kennzeichen Wohnortprinzip (WOP) | active | 2025-12 | Extension | |||
| hl7.fhir.us.pacio-adi | StructureDefinition-adi-dataEnterer-extension.json | Data Enterer | trial-use | 2 | pe | 2026-02 | us | Extension |
| fhir.facade.cnes.organization | StructureDefinition-extension-cnes-data-atualizacao.json | Data da atualização dos dados do Estabelecimento de Saúde | draft | 2025-06 | us | Extension | ||
| hl7.fhir.be.nihdi-terminology | StructureDefinition-be-ext-patientidentitydocument.json | BeExtPatientIdentityDocument | draft | 2025-11 | be | Extension | ||
| hl7.fhir.us.davinci-pdex | StructureDefinition-base-ext-when-adjudicated.json | When Adjudicated | trial-use | 2 | fm | 2026-02 | us | Extension |
| hl7.fhir.fr.core | StructureDefinition-fr-core-lunar-date.json | FR Core Lunar Date Extension | active | 2026-02 | fr | Extension | ||
| hl7.fhir.us.illTraveler | StructureDefinition-rash-onset.json | Rash Onset Date | draft | 2024-03 | us | Extension |