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Extensions

16,169 resources (JSON | CSV)

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Text: Package: Only Show Used

By Version

R2: 0
R2B: 0
R3: 3,019
R4: 7,990
R4B: 2,246
R5: 2,864
R6: 50

By Authority

none: 3,759
hl7: 12,015
ihe: 68
national: 289
who: 38

By Realm

none: 3,369
au: 63
be: 58
br: 39
ca: 163
ch: 107
cl: 105
cr: 3
cz: 27
de: 239
dk: 235
ee: 54
eu: 71
fi: 33
fr: 234
il: 25
in: 4
it: 5
jp: 30
kr: 2
nl: 239
no: 30
nz: 29
pl: 22
pt: 2
se: 21
stt: 51
tw: 102
uk: 1
us: 1,266
uv: 9,527
other: 4

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Package	Version	Identity	Name/Title	Status	FMM	WG	Date	Realm	Auth	Context	Modifier	Type	Usage #
se.electronichealth.fhir.hvo.r5	R5	StructureDefinition-HVOHealthcareServicePeriodExtension.json	HVOHealthcareServicePeriodExtension	draft				se		Context: Element	Type:complex	Mod:0	1
ee.fhir.vris	R5	StructureDefinition-ee-vris-cell-preservation-reason.json	Cell preservation reason	draft			2026-10	ee		Context: BiologicallyDerivedProduct	Type:CodeableConcept	Mod:0
ee.fhir.vris	R5	StructureDefinition-ee-vris-role.json	Cell origin role	draft			2026-10	ee		Context: BiologicallyDerivedProduct,Patient	Type:CodeableConcept	Mod:0	3
ch.fhir.ig.ch-health-dossier	R4	StructureDefinition-ch-ext-provider-role.json	CH Extension Provider Role	active			2026-10	ch	hl7	Context: DocumentReference	Type:Coding	Mod:0	1
eng.fhir.profile.dev	R4	extension-valueSet-conceptProperty.json	extension-valueSet-conceptProperty	draft			2023-06		hl7	Context: ValueSet	Type:complex	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-observation-level-of-exertion.json	FR Core Observation Level Of Exertion Extension	active			2026-10	fr	hl7	Context: Observation	Type:CodeableConcept	Mod:0	3
basisprofil.tiplu.de.r4.dev	R4	StructureDefinition-organization-fachabteilungsschluessel-301.json	Extension für Abbildung des Fachabteilungsschlüssels nach §301	active			2026-04			Context: Organization	Type:complex	Mod:0
rki.emiga.case	R4	StructureDefinition-ContactInformationHistory.json	Verlauf	active			2026-08			Context: Element	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionEbmZusatzangabeText.json	Extension EBM-Zusatzangabe	draft						Context: ChargeItem.reason	Type:complex	Mod:0	1
de.basisprofil.r4	R4	StructureDefinition-ags.json	ExtensionDestatisAgs	active			2025-12		hl7	Context: Address.city	Type:Coding	Mod:0	6
ma.ambulanter.fall	R4	StructureDefinition-ExtensionSnZeit.json	Extension Schnitt-Naht-Zeit	draft						Context: Procedure	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionAbrechnungsstatus.json	Extension Abrechnungsstatus	draft						Context: Account	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionAbrechnungsbereich.json	Extension Abrechnungsbereich	draft						Context: Account.coverage	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionAusstellungsdatum.json	Extension Ausstellungsdatum	draft						Context: Account	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionOrganisationAbrechnungsart.json	Extension gültige Abrechnungsart für Organisationseinheit	draft						Context: Organization	Type:complex	Mod:0	1
rki.emiga.case	R4	StructureDefinition-ConfigObjectDescription.json	Betreff und Beschreibung eines Konfigurationsobjekts	active			2026-08			Context: Attachment	Type:complex	Mod:0	1
rki.emiga.case	R4	StructureDefinition-County.json	Landkreis	active			2026-08			Context: Composition	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionScheinart.json	Extension Scheinart	draft						Context: Account.type	Type:complex	Mod:0	1
ma.ambulanter.fall	R4	StructureDefinition-ExtensionKvRegion.json	Extension KV-Region	draft						Context: Organization	Type:complex	Mod:0	1
rki.emiga.case	R4	StructureDefinition-ContactEventEnvironment.json	Kontaktumfeld	active			2026-08			Context: Composition	Type:complex	Mod:0	1
de.gematik.epa	R4	StructureDefinition-patient-note-extension.json	PatientNoteExtension	active			2026-12	de		Context: MedicationRequest	Type:Annotation	Mod:0	1
de.medizininformatikinitiative.use-case.omi	R4	StructureDefinition-build-hash-extension.json	Build Hash Extension	active			2024-12	de		Context: Element	Type:complex	Mod:0	2
de.medizininformatikinitiative.use-case.omi	R4	StructureDefinition-software-license-extension.json	Software License Extension	active			2024-12	de		Context: Element	Type:CodeableConcept	Mod:0	2
hl7.fhir.us.insurance-card	R4	StructureDefinition-cost-applies-to-network.json	Cost Applies To Network Extension	informative		claims	2026-08	us	hl7	Context: InsurancePlan.plan.specificCost.benefit.cost	Type:Reference	Mod:0	1
hl7.fhir.uv.fhircast	R4	StructureDefinition-fhircast-configuration-extension.json	FHIRcast extension	trial-use	4	inm	2025-08	uv	hl7	Context: CapabilityStatement.rest	Type:complex	Mod:0	1
hl7.fhir.uv.fhircast.r4b	R4B	StructureDefinition-fhircast-configuration-extension.json	FHIRcast extension	draft		inm	2024-04	uv	hl7	Context: CapabilityStatement.rest	Type:complex	Mod:0	1
ch.fhir.ig.ch-emed	R4	StructureDefinition-ch-emed-ext-last-considered-document.json	CH EMED Extension Last Considered Document	active			2026-10	ch	hl7	Context: MedicationStatement	Type:Identifier	Mod:0	1
uz.dhp.core	R5	StructureDefinition-payment-type.json	Payment Type	draft			2026-10			Context: ServiceRequest	Type:CodeableConcept	Mod:0	1
hl7.fhir.us.insurance-card	R4	StructureDefinition-deductible-applies.json	Deductible Applies Extension	informative		claims	2026-08	us	hl7	Context: InsurancePlan.plan.specificCost.benefit.cost	Type:boolean	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-nutritional-data.json	NFDI4Health EX MDS nutritional data	draft						Context: Composition	Type:complex	Mod:0	1
ehealth4u.package	R4	CYEHREXTNoFixedAddress.StructureDefinition.json	Cyprus EHR Extension: No Fixed Address	draft						Context: Address	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-study-admin-info.json	NFDI4Health EX MDS Study Administrative Information	draft						Context: ResearchStudy	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-library-data-providers.json	NFDI4Health EX MDS Library Data Providers	draft						Context: Library	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-data-source.json	NFDI4Health EX MDS Data Source	draft						Context: Library,ResearchStudy	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-library-ethics-approval.json	NFDI4Health EX MDS Library Ethics Committee Approval	draft						Context: Library	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-library-data-providers-number.json	NFDI4Health EX MDS Library Data Providers Number	draft						Context: Library	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-subject.json	NFDI4Health EX MDS Subject	draft						Context: Library,ResearchStudy	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-study-target-followup-duration.json	NFDI4Health EX MDS Study Target Followup Duration	draft						Context: ResearchStudy	Type:complex	Mod:0	1
sunwayhie.r4	R4	extension-ethnic-sunway-hie-extend.json	Extension Ethnic (SunWay HIE) - Extended version	active			2024-02			Context: Patient	Type:complex	Mod:0	1
sunwayhie.r4	R4	extension-resident-status-sunway-hie-extend.json	Extension Resident Status (SunWay HIE) - Extended version	active			2024-02			Context: Patient	Type:complex	Mod:0	1
sunwayhie.r4	R4	extension-audit-sunway-hie-extend.json	Extension Audit (SunWay HIE) Extend-based on Audit(MY CORE)	active			2024-02			Context: Appointment,Condition,Organization,MedicationKnowledge,Patient,HealthcareService,PractitionerRole,Practitioner,Schedule,Medication,Encounter,Slot,Location	Type:complex	Mod:0	1
ans.annuaire.fhir.r4	R4	CodeableConceptPeriod.json	CodeableConceptPeriod	active			2021-03		national	Context: CodeableConcept	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-patient-birthSex.json	bc-patient-birthSex	active				nl		Context: Patient.gender	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-patient-ethnicity.json	bc-patient-ethnicity	active				nl		Context: Patient,RelatedPerson	Type:complex	Mod:0	2
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-patient-genderIdentity.json	bc-patient-genderIdentity	active				nl		Context: Patient,RelatedPerson	Type:CodeableConcept	Mod:0	2
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-clinicalimpression-interpretation.json	bc-clinicalimpression-management	active				nl		Context: ClinicalImpression	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-clinicalimpression-procedure.json	bc-clinicalimpression-procedure	active				nl		Context: ClinicalImpression.investigation.item	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-condition-onsetPeriod.json	bc-condition-onsetPeriod	active				nl		Context: Condition	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-condition-linesepsis.json	bc-condition-linesepsis	active				nl		Context: Condition	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-condition-onsetInstitution.json	bc-condition-onsetInstitution	active				nl		Context: Condition	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-treatmentdirective-endreason.json	bc-treatmentdirective-endreason	active				nl		Context: Consent	Type:string	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-encounter-arrival.json	bc-encounter-arrival	active				nl		Context: Encounter.participant	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-childbirthassistance-timecalled.json	bc-childbirthassistance-timecalled	active				nl		Context: Encounter.participant	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-encounter-reasonreference.json	bc-encounter-reasonreference	active				nl		Context: Encounter.reason	Type:Reference	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-episodeofcare-groupidentifier.json	bc-episodeofcare-groupIdentifier	active				nl		Context: EpisodeOfCare	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-goal-careplan.json	bc-careplan-reference	active				nl		Context: Goal	Type:complex	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-goal-endDate.json	bc-goal-enddate	active				nl		Context: Goal	Type:date,dateTime,Period	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-observation-isCertain.json	bc-observation-isCertain	active				nl		Context: Observation	Type:date,dateTime,Meta,code,string,Address,Attachment,integer,oid,Count,instant,ContactPoint,HumanName,Money,Identifier,Coding,markdown,SampledData,Ratio,id,positiveInt,Age,Distance,Reference,Period,Quantity,Duration,Range,uri,Annotation,boolean,base64Binary,Signature,unsignedInt,time,Timing,decimal,CodeableConcept	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-observation-isCurrent.json	bc-observation-isCurrent	active				nl		Context: Observation	Type:date,dateTime,Meta,code,string,Address,Attachment,integer,oid,Count,instant,ContactPoint,HumanName,Money,Identifier,Coding,markdown,SampledData,Ratio,id,positiveInt,Age,Distance,Reference,Period,Quantity,Duration,Range,uri,Annotation,boolean,base64Binary,Signature,unsignedInt,time,Timing,decimal,CodeableConcept	Mod:0
nictiz.fhir.nl.stu3.geboortezorg.test	R3	bc-observation-laterality.json	bc-observation-laterality	active				nl		Context: Observation.bodySite	Type:complex	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-feedingpatterninfant-feedingdatetime.json	bc-feedingpatterninfant-feedingdatetime	active				nl		Context: Observation.component	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-feedingpatterninfant-feedingquantity.json	bc-feedingpatterninfant-feedingquantity	active				nl		Context: Observation.component	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-feedingpatterninfant-feedingduration.json	bc-feedingpatterninfant-feedingduration	active				nl		Context: Observation.component	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-observation-percentile.json	bc-observation-percentile	active				nl		Context: Observation.interpretation	Type:complex	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-observation-valuereference.json	bc-observation-valuereference	active				nl		Context: Observation.value[x]	Type:complex	Mod:0	2
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-procedure-success.json	bc-procedure-success	active				nl		Context: Procedure.outcome	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-procedure-decisionMoment.json	bc-procedure-decisionMoment	active				nl		Context: Procedure	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-procedure-partusphase.json	bc-procedure-partusphase	active				nl		Context: Procedure	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-referralrequest-periodOfTransfer.json	bc-referralrequest-periodOfTransfer	active				nl		Context: ReferralRequest	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-referralrequest-contacttype.json	bc-referralrequest-contacttype	active				nl		Context: ReferralRequest	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-referralrequest-reasonReference.json	bc-referralrequest-reasonReference	active				nl		Context: ReferralRequest.reasonReference	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-referralrequest-requesterSpeciality.json	bc-referralrequest-requesterSpecialty	active				nl		Context: ReferralRequest.requester	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-riskassessment-software.json	bc-riskassessment-software	active				nl		Context: RiskAssessment.method	Type:complex	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-timeinterval-duration.json	bc-timeinterval-duration	active				nl		Context: Period	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-bodystructure-child.json	bc-bodysite-child	active				nl		Context: BodySite	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-bodysite-legalstatusVOTS.json	bc-bodysite-legalstatusVOTS	active				nl		Context: BodySite	Type:boolean	Mod:0	1
ans.annuaire.fhir.r4	R4	FrEmailType.json	FrEmailType	active			2021-03		national	Context: ContactPoint	Type:complex	Mod:0	1
hl7-france-fhir.administrative-2022	R4	fr-email-type.structuredefinition.json	FrContactPointEmailType	active			2021-05			Context: ContactPoint	Type:complex	Mod:0	1
ehealth4u.package	R4	CYEHREXTGeneralPractitionerEmail.StructureDefinition.json	Cyprus EHR Extension: General Practitioner email	draft			2022-04			Context: Patient.generalPractitioner	Type:complex	Mod:0
ehealth4u.package	R4	CYEHREXTGeneralPractitionerOrganization.StructureDefinition.json	Cyprus EHR Extension: General Practitioner Organization	draft			2022-04			Context: Patient.generalPractitioner	Type:complex	Mod:0
ehealth4u.package	R4	CYEHREXTGeneralPractitionerRole.StructureDefinition.json	Cyprus EHR Extension: General Practitioner Role	draft			2022-04			Context: Patient.generalPractitioner	Type:complex	Mod:0
ehealth4u.package	R4	CYEHREXTGeneralPractitionerSerialNumber.StructureDefinition.json	Cyprus EHR Extension: General Practitioner serial number	draft			2022-04			Context: Patient.generalPractitioner	Type:complex	Mod:0
ehealth4u.package	R4	CYEHREXTGeneralPractitionerTelephone.StructureDefinition.json	Cyprus EHR Extension: General Practitioner Telephone number	draft			2022-04			Context: Patient.generalPractitioner	Type:complex	Mod:0
ehealth4u.package	R4	CYEHREXTIssuingCountry.StructureDefinition.json	Cyprus EHR Extension: Issuing Country	draft			2022-01			Context: Identifier	Type:CodeableConcept	Mod:0	4
ehealth4u.package	R4	CYEHREXTRace.StructureDefinition.json	Cyprus EHR Extension: Race	draft			2022-04			Context: Patient	Type:complex	Mod:0	1
ehealth4u.package	R4	CYEHREXTFathersInformation.StructureDefinition.json	Cyprus EHR Extension: Fathers Information	draft			2022-04			Context: Patient	Type:complex	Mod:0	1
ehealth4u.package	R4	CYEHREXTInsurance.StructureDefinition.json	Cyprus EHR Extension: Insurance	draft			2022-04			Context: Patient	Type:complex	Mod:0	1
ehealth4u.package	R4	CYEHREXTMothersInformation.StructureDefinition.json	Cyprus EHR Extension: Mothers Information	draft			2022-04			Context: Patient	Type:complex	Mod:0	1
ehealth4u.package	R4	CYEHREXTRelationshipLevel.StructureDefinition.json	Cyprus EHR Extension: Relationship level	draft						Context: Patient.contact	Type:complex	Mod:0	1
br.go.ses.vigilancia-epidemiologica	R4	StructureDefinition-class-rural-urbana.json	Classificação Rural e Urbana	active			2026-09			Context: Address	Type:CodeableConcept	Mod:0	1
hl7.fhir.cl.minsal.quirurgico	R4	StructureDefinition-RequirioComite.json	Requirió Comite	draft			2026-09	cl	hl7	Context: ServiceRequest	Type:boolean	Mod:0	1
hl7.fhir.cl.minsal.urgencia	R4	StructureDefinition-Abandono.json	Abandono	draft			2026-09	cl	hl7	Context: Encounter.hospitalization.dischargeDisposition	Type:Coding	Mod:0	1
gdrl.fhir.r4	R4	Extension_ReteLab_DiagnosticReport_Firma.json	ReteLabDiagnosticReportTipologiaDCE	active			2024-01			Context: DiagnosticReport	Type:complex	Mod:0	1
gdrl.fhir.r4	R4	Extension_ReteLab_DiagnosticReport_RefertoPadre.json	ReteLabDiagnosticReportRefertoPadre	active			2024-01			Context: DiagnosticReport	Type:complex	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-performer-event-extension.json	FR Performer Event Extension	draft			2026-10	fr		Context: Composition.event	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	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-qr-participant.json	TDDUI QR Participant	active			2026-07	fr	national	Context: QuestionnaireResponse	Type:complex	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-author-time-extension.json	FR Author Time Extension	draft			2026-10	fr		Context: Composition.author	Type:dateTime	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-author-time-extension.json	FR Author Time Extension	draft			2026-04	fr		Context: Composition.author	Type:dateTime	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-performer-event-extension.json	FR Performer Event Extension	draft			2026-04	fr		Context: Composition.event	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	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-procedure-difficulty-extension.json	FR Procedure Difficulty Extension	draft			2026-10	fr		Context: Procedure	Type:CodeableConcept	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-procedure-difficulty-extension.json	FR Core Procedure Difficulty Extension	active			2026-10	fr	hl7	Context: Procedure	Type:CodeableConcept	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-procedure-difficulty-extension.json	FR Procedure Difficulty Extension	draft			2026-04	fr		Context: Procedure	Type:CodeableConcept	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-family-member-history-body-site-extension.json	FR Family Member History Body Site Extension	draft			2026-10	fr		Context: FamilyMemberHistory	Type:CodeableConcept	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-family-member-history-body-site-extension.json	FR Family Member History Body Site Extension	draft			2026-04	fr		Context: FamilyMemberHistory	Type:CodeableConcept	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-procedure-priority-extension.json	FR Core Procedure Priority Extension	active			2026-10	fr	hl7	Context: Procedure	Type:CodeableConcept	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-status-reason-extension.json	FR Status Reason Extension	draft			2026-10	fr		Context: Observation	Type:CodeableConcept	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-status-reason-extension.json	FR Status Reason Extension	draft			2026-04	fr		Context: Observation	Type:CodeableConcept	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-contact-point-email-type.json	FR Core Contact Point Email Type Extension	active			2026-10	fr	hl7	Context: ContactPoint	Type:Coding	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-medication-administration-sequence-extension.json	FR Medication Administration Sequence Extension	draft			2026-10	fr		Context: MedicationAdministration	Type:integer	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-medication-administration-sequence-extension.json	FR Medication Administration Sequence Extension	draft			2026-04	fr		Context: MedicationAdministration	Type:integer	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-is-principal-event-extension.json	FR Is Principal Event Extension	draft			2026-10	fr		Context: Composition.event	Type:boolean	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-not-covered-extension.json	FR Not Covered Extension	draft			2026-10	fr		Context: DeviceUseStatement	Type:boolean	Mod:0	3
ans.document.fr.core	R4	StructureDefinition-fr-not-covered-extension.json	FR Not Covered Extension	draft			2026-04	fr		Context: DeviceUseStatement	Type:boolean	Mod:0	3
ans.document.fr.core	R4	StructureDefinition-fr-medication-request-out-of-nomenclature-extension.json	FR Medication Request Out Of Nomenclature Extension	draft			2026-04	fr		Context: MedicationRequest	Type:boolean	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-organization-member.json	FR Core Organization Extension - quelles sont les entités qui font partie de l'organisation	active			2026-10	fr	hl7	Context: Organization	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	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-note-type-extension.json	FR Note Type Extension	draft			2026-10	fr		Context: ServiceRequest.note	Type:code	Mod:0
ans.fhir.fr.mesures	R4	StructureDefinition-mesures-original-data.json	Valeur originale	active			2026-02	fr	national	Context: Observation	Type:complex	Mod:0	6
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-status-author.json	TDDUI Status Author	active			2026-07	fr	national	Context: Goal.lifecycleStatus,Encounter.status,CarePlan.status,QuestionnaireResponse.status,Task.status	Type:Reference	Mod:0	8
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-profession.json	TDDUI Profession	active			2026-07	fr	national	Context: PractitionerRole.code	Type:CodeableConcept	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-exercise-mode.json	TDDUI Exercise Mode	active			2026-07	fr	national	Context: PractitionerRole	Type:CodeableConcept	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-immunization-type-extension.json	FR Immunization Type Extension	draft			2026-10	fr		Context: Immunization	Type:CodeableConcept	Mod:0
ans.document.fr.core	R4	StructureDefinition-fr-immunization-type-extension.json	FR Immunization Type Extension	draft			2026-04	fr		Context: Immunization	Type:CodeableConcept	Mod:0
ans.fhir.fr.document-core	R4	StructureDefinition-fr-actor-extension.json	FR Actor Extension	draft			2026-10	fr		Context: Reference	Type:complex	Mod:0	19
ans.document.fr.core	R4	StructureDefinition-fr-actor-extension.json	FR Actor Extension	draft			2026-04	fr		Context: Resource	Type:complex	Mod:0	29
ans.fhir.fr.document-core	R4	StructureDefinition-fr-interpretation-extension.json	FR Interpretation Extension	draft			2026-10	fr		Context: FamilyMemberHistory	Type:CodeableConcept	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-interpretation-extension.json	FR Interpretation Extension	draft			2026-04	fr		Context: FamilyMemberHistory,ServiceRequest	Type:CodeableConcept	Mod:0	2
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-attachment.json	TDDUI Attachment	active			2026-07	fr	national	Context: CarePlan,Goal,Encounter,ServiceRequest	Type:Reference	Mod:0	6
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-entry-date-origin.json	TDDUI Entry Date Origin	active			2026-07	fr	national	Context: Encounter.hospitalization	Type:dateTime	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-procedure-priority-extension.json	FR Procedure Priority Extension	draft			2026-10	fr		Context: Procedure	Type:CodeableConcept	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-procedure-priority-extension.json	FR Procedure Priority Extension	draft			2026-04	fr		Context: Procedure	Type:CodeableConcept	Mod:0	1
ans.fhir.fr.document-core	R4	StructureDefinition-fr-method-extension.json	FR Method Extension	draft			2026-10	fr		Context: FamilyMemberHistory,ServiceRequest	Type:CodeableConcept	Mod:0	2
ans.document.fr.core	R4	StructureDefinition-fr-method-extension.json	FR Method Extension	draft			2026-04	fr		Context: FamilyMemberHistory,ServiceRequest	Type:CodeableConcept	Mod:0	2
ans.fhir.fr.document-core	R4	StructureDefinition-fr-number-of-frames-extension.json	FR Number of Frames Extension	draft			2026-10	fr		Context: ImagingStudy	Type:integer	Mod:0	1
ans.document.fr.core	R4	StructureDefinition-fr-number-of-frames-extension.json	FR Number of Frames Extension	draft			2026-04	fr		Context: ImagingStudy	Type:integer	Mod:0	1
ans.fhir.fr.annuaire	R4	StructureDefinition-as-ext-organization-types.json	AS Organization Types	active			2026-06	fr		Context: Organization.type	Type:code	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-discriminator.json	TDDUI Discriminator	active			2026-07	fr	national	Context: CarePlan.supportingInfo,Goal.note	Type:CodeableConcept	Mod:0	4
ans.fhir.fr.mesures	R4	StructureDefinition-mesures-moment-of-measurement.json	Moment de la mesure	active			2026-02	fr	national	Context: Observation	Type:CodeableConcept	Mod:0	5
hl7.fhir.fr.preadmission	R4	StructureDefinition-fr-coverage-amc-extended.json	Extension AMC Étendue ROC	active			2026-10	fr	hl7	Context: Coverage	Type:complex	Mod:0	1
pharmacyeclaim.oct2026.tl101	R4	ext-ingredient-percentage-total-cost.StructureDefinition.json	Ingredient Percentage Total Cost	active						Context: Medication.ingredient	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-study-population-description.json	NFDI4Health EX MDS Study Population Description	draft						Context: Group,Library.extension	Type:complex	Mod:0	2
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiotherapy-volume-extension.json	Radiotherapy Volume Extension	trial-use		cgp	2026-05	us	hl7	Context: DetectedIssue,Observation,ObservationDefinition,Procedure,ImagingStudy,DiagnosticReport,ServiceRequest,ActivityDefinition	Type:Reference	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-study-population-location.json	NFDI4Health EX MDS Study Population Location	draft						Context: Group,Library.extension	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-assessments.json	NFDI4Health EX MDS Assessments	draft						Context: Library,ResearchStudy	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-use-rights-confirmations.json	NFDI4Health EX MDS Use Rights Confirmations	draft						Context: Extension,Questionnaire.copyright	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-library-outcomes.json	NFDI4Health EX MDS Outcome Measure based on R5	draft						Context: Library	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-outcomemeasure-backport-r5.json	NFDI4Health EX MDS Outcome Measure Backport R5	draft						Context: ResearchStudy	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-recruitment-backport-r5.json	NFDI4Health EX MDS Recruitment Backport R5	draft						Context: ResearchStudy	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-related.json	NFDI4Health_EX_MDS_Related	draft						Context: Questionnaire,DocumentReference	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-study-comparison-group-backport-r5.json	NFDI4Health EX MDS Study Comparison Group Backport R5	draft						Context: ResearchStudy	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-data-sharing-plan.json	NFDI4Health EX MDS Data Sharing Plan	draft						Context: Library,ResearchStudy	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-format.json	NFDI4Health EX MDS Format	draft						Context: Questionnaire	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-resource-type-general.json	NFDI4Health EX MDS Resource Type General	draft						Context: Element	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-copyright-label-and-link.json	NFDI4Health EX MDS Copyright Label And Link	draft						Context: Extension,Questionnaire.copyright	Type:complex	Mod:0	2
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-related-artifact-reltype-non-nfdi-resource.json	NFDI4Health EX MDS Related Artifact Relation Type Non NFDI4Health Resource	draft						Context: RelatedArtifact.extension.extension	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-related-artifact-reltype-nfdi-resource.json	NFDI4Health EX MDS Related Artifact Relation Type NFDI4Health Resource	draft						Context: RelatedArtifact.extension	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-document-use-rights.json	NFDI4Health EX MDS Document Use Rights	draft						Context: DocumentReference	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-provenance-data-source.json	NFDI4Health EX MDS Provenance Data Source	draft						Context: Provenance,Composition	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-version.json	NFDI4Health EX MDS Version	draft						Context: DocumentReference.content	Type:complex	Mod:0	1
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiobiologic-metric.json	Radiobiologic Metric	trial-use		cgp	2026-05	us	hl7	Context: Procedure,ServiceRequest,ActivityDefinition	Type:Quantity	Mod:0	10
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-execution-language.json	NFDI4Health EX MDS Language	draft						Context: Composition	Type:complex	Mod:0	1
de.gematik.directory	R4	StructureDefinition-results-filtered-ex.json	Results Filtered Extension	active			2024-10			Context: Bundle.total	Type:complex	Mod:0
hl7.fhir.fi.scheduling	R4	StructureDefinition-mutable.json	Appointment Mutability	draft			2025-08	fi	hl7	Context: Appointment	Type:complex	Mod:0	1
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-keywords.json	NFDI4Health EX MDS Keyword	draft						Context: Questionnaire,Library,DocumentReference	Type:complex	Mod:0	3
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-related-artifact-identifier-date.json	NFDI4Health EX MDS Related Artifact Identifier Date	draft						Context: Identifier	Type:complex	Mod:0
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-related-artifact-nfdi-identifier.json	NFDI4Health EX MDS Related Artifact NFDI Identifier	draft						Context: RelatedArtifact.extension	Type:complex	Mod:0
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-related-artifact-nfdi-non-nfdi-identifier.json	NFDI4Health EX MDS Related Artifact Non NFDI Identifier	draft						Context: Extension.valueRelatedArtifact.extension,ResearchStudy.relatedArtifact.extension	Type:complex	Mod:0
ans.fhir.fr.mesures	R4	StructureDefinition-mesures-number-of-days.json	Nombre de jours	active			2026-02	fr	national	Context: Observation	Type:CodeableConcept	Mod:0	1
hl7.fhir.be.lab	R4	StructureDefinition-be-ext-referencerange-comment.json	Comment extension for ReferenceRange	active			2022-09	be	hl7	Context: Observation.referenceRange	Type:Annotation	Mod:0	1
medcom.fhir.dk.core	R4	StructureDefinition-medcom-core-contact-extension.json	ContactExtension	active			2026-01	dk		Context: Element	Type:ContactPoint	Mod:0	1
hl7.fhir.us.breast-radiology	R4	StructureDefinition-BreastLateralityExtension.json	Breast Laterality Extension	active			2022-12	us	hl7	Context: Element	Type:CodeableConcept	Mod:0	3
de.medizininformatikinitiative.use-case.omi	R4	StructureDefinition-xraysorter-algorithm-confidence-extension.json	XRaySorter Algorithm Confidence Extension	active			2024-12	de		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	1
cp.test.project.v1-0	R4	HospitalXPatientInclusionStatusStep2.json	HospitalXPatient InclusionStatus	draft			2021-06			Context:	Type:complex	Mod:0	1
niceprofiling.v23q1	R3	NICE-PacemakerUsage.json	NICE-PacemakerUsage	active			2021-12			Context: DeviceUseStatement	Type:complex	Mod:0	1
niceprofiling.v23q1	R3	NICE-ScoreDay.json	NICE-ScoreDay	active			2023-10			Context: Observation,MedicationAdministration	Type:complex	Mod:0	4
niceprofiling.v23q1	R3	NICE-Verified.json	NICE-Verified	active			2022-02			Context: Resource	Type:complex	Mod:0	26
hl7.fhir.fi.scheduling	R4	StructureDefinition-self-service-info.json	Self Service Information	draft			2025-08	fi	hl7	Context: Appointment	Type:complex	Mod:0	1
niceprofiling.v23q1	R3	NICE-SubmissionModule.json	NICE-SubmissionModule	active						Context: Observation,MedicationAdministration	Type:complex	Mod:0
niceprofiling.v23q1	R3	NICE-SOFADay.json	NICE-SOFADay	active						Context: Observation,MedicationAdministration	Type:complex	Mod:0
niceprofiling.v23q1	R3	NICE-ExtremeValueType.json	NICE-ExtremeValueType	active			2022-02			Context: Resource	Type:complex	Mod:1	5
hl7.fhir.uv.deqm	R4	StructureDefinition-deqm-reportingProgram.json	DEQM Reporting Program Extension	trial-use	4	cqi	2022-11	uv	hl7	Context: Reference,MeasureReport	Type:Identifier,canonical	Mod:0	3
hl7.fhir.us.davinci-deqm	R4	StructureDefinition-extension-reportingProgram.json	DEQM Reporting Program Extension	trial-use	4	cqi	2022-11	us	hl7	Context: Reference,MeasureReport	Type:Identifier,canonical	Mod:0	3
nexuzhealth.fhir.r4	R4	NxhExtBodySite.StructureDefinition.json	NxhExtBodySite	active						Context: Resource	Type:complex	Mod:0	1
se.vgregion.fhir.reimbursement	R4	StructureDefinition-SarskildBetalarstatusExtension.json	Extension för Sarskild Betalarstatus	draft			2026-05	se		Context: Encounter	Type:CodeableConcept	Mod:0	1
ke.fhir.patient-summary	R4	StructureDefinition-insurance-information.json	Insurance Information	draft			2026-09			Context: Patient	Type:string	Mod:0
PHCDI	R4	StructureDefinition-EncounterExtension.json	Encounter (Extension)	draft			2026-10			Context: MedicationAdministration,MedicationStatement,Claim	Type:Reference	Mod:0	3
ke.fhir.core	R4	StructureDefinition-patient-ethnicity-extension.json	Patient Ethnicity Extension	active			2026-09			Context: Patient	Type:CodeableConcept	Mod:0	1
ca.on.oh.erec	R4	ext-media.json	Media	draft				ca	national	Context: HealthcareService	Type:complex	Mod:0	1
ufp.core	R4	species.StructureDefinition.json	PatientSpeciesUFP	draft			2018-10			Context: Patient	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.eoverdracht	R3	eOverdracht-TransferDate.json	eOverdracht TransferDate	active				nl		Context: Composition.section	Type:complex	Mod:0	1
ke.fhir.core	R4	StructureDefinition-licensing-body-extension.json	Licensing Body Extension	active			2026-09			Context: Practitioner.qualification	Type:CodeableConcept	Mod:0	1
de.medizininformatikinitiative.use-case.omi	R4	StructureDefinition-AlgorithmSymbolExtension.json	AlgorithmSymbolExtension	active			2024-12	de		Context: Device	Type:base64Binary	Mod:0	1
fhir.r4.wales.psom	R4	Extension-DataStandardsWales-PSOM-PathwayLaterality.json	Extension Data Standards Wales Pathway Laterality	draft				us	hl7	Context: CarePlan	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.eoverdracht	R3	eOverdracht-CommentOnSelfCare.json	eOverdracht CommentOnSelfCare	active				nl		Context: Composition.section	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.eoverdracht	R3	eOverdracht-NeedsOfPatientAndRelatedPersons.json	eOverdracht NeedsOfPatientAndRelatedPersons	active				nl		Context: Composition.section	Type:complex	Mod:0	1
ca.infoway.io.pcare	R4	StructureDefinition-pcare-immunization-market-authorization-holder.json	P-Care Immunization Market Authorization Holder	draft			2026-10	ca		Context: Immunization	Type:CodeableConcept	Mod:0	1
de.medizininformatikinitiative.kerndatensatz.seltene	R4	StructureDefinition-mii-ex-seltene-penetrance.json	MII EX SE Penetrance	active			2026-09	de		Context: Condition,FamilyMemberHistory.condition	Type:Quantity,CodeableConcept	Mod:0	2
PHCDI	R4	StructureDefinition-Race.json	Race	draft			2026-10			Context: Patient	Type:CodeableConcept	Mod:0	1
ke.fhir.core	R4	StructureDefinition-approval-status-extension.json	Approval Status Extension	active			2026-09			Context: Organization	Type:CodeableConcept	Mod:0	1
ke.fhir.core	R4	StructureDefinition-facility-level-extension.json	Facility Level Extension	active			2026-09			Context: Organization	Type:CodeableConcept	Mod:0	1
PHCDI	R4	StructureDefinition-Sex.json	Sex at birth	draft			2026-10			Context: Practitioner,Patient,Person,RelatedPerson	Type:code	Mod:0	4