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Authority: All | hl7 | ihe | national
Realm: All | au | be | br | ca | ch | cl | cr | cz | de | dk | ee | eu | fi | fr | il | in | it | jp | kr | nl | no | nz | pl | pt | se | stt | tw | uk | us | uv
View: All | Resource Profiles | Datatype Profiles | Extensions | Logical Models | CodeSystems | ValueSets | ConceptMaps

Extensions

15,254 resources (JSON | CSV)

Context:
Text: Package: Only Show Used

By Version

R2: 0
R2B: 0
R3: 3,013
R4: 7,331
R4B: 2,219
R5: 2,651
R6: 40

By Authority

none: 3,197
hl7: 11,695
ihe: 64
national: 269
who: 29

By Realm

none: 3,023
au: 54
be: 46
br: 40
ca: 125
ch: 85
cl: 66
cr: 21
cz: 20
de: 186
dk: 229
ee: 34
eu: 71
fi: 33
fr: 197
il: 26
in: 4
it: 11
jp: 30
kr: 4
nl: 239
no: 29
nz: 29
pl: 34
pt: 11
se: 7
stt: 51
tw: 42
us: 1,067
uv: 9,427
other: 4

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Package	Version	Identity	Name/Title	Status	FMM	WG	Date	Realm	Auth	Context	Modifier	Type	Usage #
hl7.fhir.kr.core	R4	StructureDefinition-krcore-roadNameAddress.json	KR Core Road Name Address Extension	trial-use			2025-08	kr	hl7	Context: Address	Type:complex	Mod:0	3
hl7.fhir.kr.core	R4	StructureDefinition-krcore-testRequestDateTime.json	KR Core Test Request DateTime Extension	trial-use			2025-08	kr	hl7	Context: DiagnosticReport	Type:dateTime	Mod:0	2
de.gevko.evo.hlm	R4	EVO_EX_KB_Begruendung_KTW.json	Begründung KTW	active			2021-04			Context: ServiceRequest	Type:complex	Mod:0	1
kanta.sosiaalihuolto.r4	R4	BusinessIdentifier.json	Kanta Business Identifier extension	active			2025-03			Context: AuditEvent	Type:Identifier	Mod:0	1
gen.kanta.r4	R4	Status.json	Kanta Services Record status extension	draft			2023-12			Context: Provenance	Type:Coding	Mod:0	3
fi.kela.kanta.gen.r4.tahdonilmaisut	R4	FunctionCode.StructureDefinition.json	FunctionCode	draft						Context: Consent.provision.provision.class	Type:complex	Mod:0	1
de.gevko.emdaf	R4	EMDAF_EX_Dauermedikation.json	Kennzeichen Dauermedikation	active			2022-11			Context: MedicationStatement	Type:complex	Mod:0	1
de.gkvsv.erezeptabrechnungsdaten	R4	GKVSV_EX_ERP_Import.json	GKVSV_EX_ERP_Import	active			2024-05			Context: Invoice.lineItem	Type:complex	Mod:0	1
de.gkvsv.erezeptabrechnungsdaten	R4	GKVSV_EX_ERP_Irrlaeufer.json	GKVSV_EX_ERP_Irrlaeufer	active			2024-05			Context: Invoice	Type:complex	Mod:0	1
de.gkvsv.erezeptabrechnungsdaten	R4	GKVSV_EX_ERP_Positionstyp.json	GKVSV_EX_ERP_Positionstyp	active			2024-05			Context: Invoice.lineItem	Type:complex	Mod:0	1
de.gevko.emdaf	R4	EMDAF_EX_Selbstmedikation.json	Kennzeichen Selbstmedikation	active			2022-11			Context: MedicationStatement	Type:complex	Mod:0	1
de.gevko.emdaf	R4	EMDAF_EX_Druckkennzeichen.json	Druckkennzeichen	active			2022-11			Context: AllergyIntolerance,Patient.gender,Observation,MedicationStatement	Type:complex	Mod:0	10
de.gevko.emdaf	R4	EMDAF_EX_Medication_Vaccine.json	Kennzeichnung Impfstoff	active			2022-11			Context: Medication	Type:complex	Mod:0	3
dguv.enla	R4	DGUV_ENLA_EX_IstVerordnet.json	Kennzeichnung als (nicht) verordnet (Erweiterung)	draft						Context: CodeableConcept.coding	Type:complex	Mod:0	3
odilab.evo	R4	StructureDefinition-Folgeversorgung.json	Folgeversorgung	draft						Context: DeviceRequest	Type:complex	Mod:0	1
de.gematik.epa.medication	R4	StructureDefinition-indicator-ser-extension.json	IndicatorSERExtension	active			2025-12	de		Context: Element	Type:boolean	Mod:0	1
kbv.ita.vos	R4	StructureDefinition-KBV-EX-VoS-Medication-Category.json	KBV_EX_VoS_Medication_Category	draft			2025-10			Context: Medication	Type:complex	Mod:0	4
fi.kela.kanta.pta.ajanvaraus.r4	R4	TicketNo.StructureDefinition.extension.json	Ticket Number	draft						Context: Appointment	Type:string	Mod:0	1
ths-greifswald.ttp-fhir-gw	R4	StructureDefinition-ExpirationProperty.json	Expiration Property	active			2025-06			Context: Organization,Questionnaire,Consent,Questionnaire.item,ResearchStudy,ActivityDefinition	Type:complex	Mod:0	3
ths-greifswald.ttp-fhir-gw	R4	StructureDefinition-ExternalProperty.json	External Property Element	active			2025-06			Context: Questionnaire,VerificationResult,Consent,Questionnaire.item,ResearchStudy,ActivityDefinition	Type:complex	Mod:0	6
ths-greifswald.ttp-fhir-gw	R4	StructureDefinition-Property.json	Property Element	active			2025-06			Context: Organization,Questionnaire,ResearchStudy,ActivityDefinition	Type:complex	Mod:0
eu.miabis.r4	R4	StructureDefinition-miabis-publications-extension.json	Publications Extension	active						Context: Organization	Type:string	Mod:0	1
hl7.fhir.eu.imaging-r5	R5	StructureDefinition-HL7IDRFinding.json	Extension: HL7IDR KeyImage Finding	draft			2026-03	eu	hl7	Context: DiagnosticReport	Type:Reference	Mod:0	2
ig-ee-medication-scheme	R5	StructureDefinition-ee-tis-verification.json	ExtensionEETISVerification	draft			2024-02	ee		Context: MedicationStatement	Type:complex	Mod:0	1
ig-ee-medication-scheme	R5	StructureDefinition-ee-tis-medicinal-product-classification.json	ExtensionEETISMedicinalProductClassification	draft			2024-02	ee		Context: Medication	Type:CodeableConcept	Mod:0	2
hl7.fhir.uv.extensions	R5	StructureDefinition-DiagnosticReport-geneticsAnalysis.json	Analysis	deprecated	1	oo	2015-10	uv	hl7	Context: DiagnosticReport	Type:complex	Mod:0
hl7.fhir.pl.ssidl	R5	StructureDefinition-activityDefinition-nfzGuaranteedServiceCode.json	Kod NFZ (PL)	active			2026-02	pl	hl7	Context: ActivityDefinition	Type:complex	Mod:0	2
hl7.fhir.pl.base.r5	R5	StructureDefinition-teryt-simc.json	Address: SIMC Code (PL)	active			2026-01	pl	hl7	Context:	Type:Coding	Mod:0	1
hl7.fhir.pl.base.r5	R5	StructureDefinition-teryt-terc.json	Address: TERC Code (PL)	active			2026-01	pl	hl7	Context:	Type:Coding	Mod:0	1
hl7.fhir.pl.base.r5	R5	StructureDefinition-address-teryt.json	Address: TERYT Code (PL)	active			2026-01	pl	hl7	Context: Address	Type:complex	Mod:0	1
hl7.fhir.pl.laboratory.r5	R5	StructureDefinition-observationDefinition-nfzGuaranteedServiceCode.json	ObservationDefinition: NFZ Guaranteed Service Code (PL)	draft			2025-07	pl	hl7	Context: ObservationDefinition	Type:complex	Mod:0	1
hl7.fhir.pl.laboratory.r5	R5	StructureDefinition-observationDefinition-nfzContractedServiceCode.json	ObservationDefinition: NFZ Contracted Service Code (PL)	draft			2025-07	pl	hl7	Context: ObservationDefinition	Type:complex	Mod:0	1
hl7.fhir.pl.ssidl	R5	StructureDefinition-activityDefinition-reasonComment.json	Komentarz do celu badania (SSIDL)	active			2026-02	pl	hl7	Context: ActivityDefinition	Type:string	Mod:0	1
hl7.fhir.pl.ssidl	R5	StructureDefinition-observationDefinition-qualifiedValue-comment.json	Komentarz do wartości referencyjnych (SSIDL)	active			2026-02	pl	hl7	Context: ObservationDefinition.qualifiedValue,ObservationDefinition.component.qualifiedValue	Type:string	Mod:0	1
hl7.fhir.pl.ssidl	R5	StructureDefinition-activityDefinition-specimenRequirement-cooment.json	Komentarz do czynników przedanalitycznych (SSIDL)	active			2026-02	pl	hl7	Context: ActivityDefinition.specimenRequirement	Type:string	Mod:0	1
hl7.fhir.pl.ssidl	R5	StructureDefinition-activityDefinition-comment.json	Komentarz do definicji usługi laboratoryjnej (SSIDL)	active			2026-02	pl	hl7	Context: ActivityDefinition	Type:string	Mod:0	1
ig-ee-medication-scheme	R5	StructureDefinition-ee-tis-affected-medication-statements.json	ExtensionEETISAffectedMedicationStatements	draft			2024-02	ee		Context: ClinicalUseDefinition	Type:Reference	Mod:0	2
ee.fhir.ahd	R5	StructureDefinition-ahd-not-allowed-reason.json	Tekstiline kirjeldus, miks ei või PET teha	draft			2026-03			Context: Element	Type:string	Mod:0	1
ths-greifswald.ttp-fhir-gw	R4	StructureDefinition-ShortText.json	Short Text	active			2025-06			Context: Questionnaire.item.item,Questionnaire.item	Type:complex	Mod:0	1
hl7.fhir.us.pdmp	R4	StructureDefinition-pdmp-extension-lme.json	PDMP Extension - LME	active		phx	2024-04	us	hl7	Context: MedicationDispense,MedicationAdministration	Type:decimal	Mod:0	1
ans.cisis.nde.fhir.r4	R4	NdESubscriptionDate.json	NdE_SubscriptionDate	active			2021-01		national	Context: Subscription	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	ProvenanceSpecialContent.StructureDefinition.json	Social Welfare Provenance Special Content extension	draft			2025-12			Context: Provenance	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	RelatedEncompassingEncounterId.StructureDefinition.json	Related Encompassing Encounter Id extension	draft			2025-09			Context: Provenance	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	FunctionalAssessmentPeriodDescription.StructureDefinition.json	Functional Assessment Period Description Extension	draft			2025-10			Context: Observation.	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	ObservationICFSpecification.StructureDefinition.json	Observation ICF Specification extension	draft			2025-11			Context: Observation	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	ObservationFunctionalAmendment.StructureDefinition.json	Observation Functional Amendment extension	draft			2025-11			Context: observation	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	ObservationPlace.StructureDefinition.json	Observation Place extension	draft			2025-11			Context: Observation	Type:complex	Mod:0	1
gen.kanta.r4	R4	PractitionerAuthenticationMethod.StructureDefinition.json	Kanta Practitioner Authentication Method extension	draft			2023-12			Context: Practitioner	Type:Coding	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	FunctionalAssessmentPurpose.json	Functional Assessment Purpose extension	draft			2025-10			Context: Observation,Observation.method	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	LimitationStability.StructureDefinition.json	Observation Limitation Stability extension	draft			2025-10			Context: Observation.value[x]	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	FunctionalCapacityOwnEstimation.StructureDefinition.json	Functional Capacity Own Estimation extension	draft			2025-10			Context: Observation	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	FunctionalAssessmentRelatedNotations.StructureDefinition.json	Functional Assessment Related Notations extension	draft			2025-10			Context: Observation	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	FunctionalAssessmentSubjectBackround.StructureDefinition.json	Functional Assessment Subject Backround Extension	draft			2025-11			Context: Observation	Type:complex	Mod:0	1
fi.kela.kanta.gen.r4.toimintakyky	R4	FunctionalAssessmentRelatedDocuments.StructureDefinition.json	Functional Assessment Related Documents Extension	draft			2025-11			Context: Observation.extension	Type:complex	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	TableOfContents.StructureDefinition.extension.json	TableOfContents	draft						Context: Provenance	Type:Coding	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	RestrictionParent.StructureDefinition.extension.json	RestrictionParent	draft						Context: Provenance	Type:Coding	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	AppointmentReason.StructureDefinition.extension.json	AppointmentReason	draft						Context: Appointment	Type:complex	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	RequestedService.StructureDefinition.extension.json	RequestedService	draft						Context: HealthcareService	Type:complex	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	ResourceCalendar.StructureDefinition.extension.json	ResourceCalendar	draft						Context: HealthcareService	Type:complex	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	AppointmentType.StructureDefinition.extension.json	AppointmentType	draft						Context: HealthcareService	Type:Coding	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	ServiceAdditionalInformation.StructureDefinition.extension.json	ServiceAdditionalInformation	draft						Context: Appointment	Type:string	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	ServiceNeed.StructureDefinition.extension.json	ServiceNeed	draft						Context: Condition	Type:string	Mod:0
fi.kela.kanta.pta.ajanvaraus.r4	R4	RegisterSpecifier.StructureDefinition.extension.json	RegisterSpecifier	draft						Context: Provenance	Type:Identifier	Mod:0	2
fi.kela.kanta.pta.ajanvaraus.r4	R4	ReleaseDateForPatientViewing.StructureDefinition.extension.json	ReleaseDateForPatientViewing	draft						Context: Provenance	Type:date	Mod:0	1
hl7.fhir.us.cdmh	R4	StructureDefinition-cdmh-pcornet-lab-loinc-code-source.json	PCORNet Lab Loinc Code Source	draft			2019-09	us	hl7	Context: Observation.code	Type:code	Mod:0	1
hl7.fhir.us.cdmh	R4	StructureDefinition-cdmh-pcornet-lab-result-source.json	PCORNet Lab Result Source	draft			2019-09	us	hl7	Context: Observation	Type:code	Mod:0	1
hl7.fhir.us.cdmh	R4	StructureDefinition-cdmh-pcornet-lab-test-priority.json	PCORNet Lab Test Priority	draft			2019-09	us	hl7	Context: Observation	Type:code	Mod:0	1
de.thieme-compliance.anamnese	R4	StructureDefinition-QuestionnaireItemScaleLabelMax.json	Questionnaire Item Scale Label Max	draft			2024-12			Context: Questionnaire.item	Type:complex	Mod:0	2
de.thieme-compliance.anamnese	R4	StructureDefinition-QuestionnaireItemScaleLabelMin.json	Questionnaire Item Scale Label Min	draft			2024-12			Context: Questionnaire.item	Type:complex	Mod:0	2
bd.fhir.core	R4	StructureDefinition-language.json	Language Extension	informative	1		2025-10			Context: Patient	Type:complex	Mod:0
hl7.fhir.us.ndh	R4	StructureDefinition-base-ext-language-speak.json	NDH Language Speak	trial-use	4	pa	2026-03	us	hl7	Context: Location.telecom,HealthcareService.telecom,Organization.telecom	Type:code	Mod:0	3
de.nfdi4health.mds	R4	StructureDefinition-nfdi4health-ex-mds-language.json	NFDI4Health EX MDS Language	draft						Context: Extension,string,markdown	Type:complex	Mod:0	2
hl7.fhir.uv.emedicinal-product-info	R5	StructureDefinition-ext-epi-entry-language.json	Language	trial-use		brr	2026-03	uv	hl7	Context: Element	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-translation.json	Translation	trial-use	3	fhir	2013-12	uv	hl7	Context: code,string,markdown	Type:complex	Mod:0
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-entity-LanguageUsed-extension.json	BC LanguageUsed Extension	draft			2018-08	us	hl7	Context: Element	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-location-communication.json	Location Communication	trial-use	2	pa	2020-12	uv	hl7	Context: Organization,OrganizationAffiliation,ExtendedContactDetail,Location	Type:CodeableConcept	Mod:0
ca.on.phsd.r4-alpha	R4	language.json	Language Extension	draft			2019-04			Context: Organization,Location.alias,Organization.alias,Location	Type:complex	Mod:0	4
ca.on.ppr.r4	R4	language.json	PPR Language Extension	draft			2019-04		hl7	Context: Organization,Location.alias,Organization.alias,Location	Type:Coding	Mod:0	1
ihe.rad.idr	R5	StructureDefinition-idrImpressionLaterality.json	IDR BodySite Laterality in Impression.	draft			2024-06	uv	ihe	Context: Condition	Type:CodeableConcept	Mod:0	1
ltsi.fhir.oncofair	R5	StructureDefinition-laterality.json	Laterality	active			2025-11			Context: Element	Type:CodeableConcept	Mod:0	1
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-legalBasis.json	Legal basis	active			2026-03	dk		Context: Element	Type:CodeableConcept	Mod:0	4
hl7.org.nz.fhir.ig.formulary	R4B	StructureDefinition-nzf-legalclass.json	LegalClass	draft			2026-03	nz	hl7	Context: Medication	Type:complex	Mod:0	1
hl7.fhir.eu.extensions	R5	StructureDefinition-encounter-legalStatus.json	Encounter: Legal Status	trial-use	2		2026-03	eu	hl7	Context: Encounter	Type:CodeableReference	Mod:0	1
de.gevko.dev.tetvz	R4	EX_OSC_Bereinigungsrelevant.json	EX_OSC_Bereinigungsrelevant	active						Context: Consent	Type:complex	Mod:0	1
de.gkvsv.erezeptabrechnungsdaten	R4	GKVSV_EX_ERP_LE_Sitz.json	GKVSV_EX_ERP_LE_Sitz	active			2024-05			Context: Invoice.issuer	Type:complex	Mod:0	1
de.gevko.evo.hlm	R4	EVO_EX_HLM_Leitsymptomatik.json	Leitsymptomatik	active			2023-10			Context: Condition.code	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-device-operation-duration.json	Device Operation Duration	trial-use	1	oo	2025-07	uv	hl7	Context: Device	Type:Duration	Mod:0
hl7.fhir.uv.vhdir	R4	StructureDefinition-communication-proficiency.json	VhDir Communication Proficiency	trial-use	2	pa	2017-11	uv	hl7	Context: Practitioner.communication	Type:CodeableConcept	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-organization-short-name.json	FR Core Organization Short Name Extension	active			2026-03	fr	hl7	Context: Organization	Type:string	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-exit-mode-label.json	TDDUI Exit Mode Label	active			2026-03	fr	national	Context: Encounter	Type:string	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-entry-mode-label.json	TDDUI Entry Mode label	active			2026-03	fr	national	Context: Encounter	Type:string	Mod:0	1
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-clinicalimpression-decisionContext.json	Decision context	active			2026-03	dk		Context: Element	Type:Reference	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-evaluation-reference.json	TDDUI Evaluation Ref	active			2026-03	fr	national	Context: Goal	Type:Reference	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-careplan-reference.json	TDDUI CarePlan Projet Perso Ref	active			2026-03	fr	national	Context: Goal	Type:Reference	Mod:0	2
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-cpr.json	Search Parameter - CPR for Patient	active			2022-11			Context: Element	Type:string	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-PDLatest.json	Search Parameter - Latest for PlanDefinitions	active			2025-07			Context: Element	Type:boolean	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-PDUuid.json	Search Parameter - UUID for PlanDefinitions	active			2023-07			Context: Element	Type:string	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-sorCode.json	Search Parameter - Sor QuestionnaireResponse	active			2022-11			Context: Element	Type:string	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-QLatest.json	Search Parameter - Latest for Questionnaires	active			2025-07			Context: Element	Type:boolean	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-sor.json	Search Parameter - Sor Questionnaire	active			2022-11			Context: Element	Type:string	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-QUuid.json	Search Parameter - UUID for Questionnaires	active			2023-07			Context: Element	Type:string	Mod:0
dk.kip.rkkp.fhir.ig.core	R4	StructureDefinition-SorAuthor.json	Search Parameter - SOR-code author on a CarePlan	active			2024-06			Context: Element	Type:string	Mod:0
fi.kela.kanta.gen.r4.toimintakyky	R4	LimitationEndReason.StructureDefinition.json	Observation Limitation End Reason extension	draft			2025-11			Context: Observation.value[x]	Type:complex	Mod:0	1
ig-ee-medication-scheme	R5	StructureDefinition-ee-tis-additional-information-link.json	ExtensionEETISAdditionalInformationLink	draft			2024-08	ee		Context: ClinicalUseDefinition	Type:string	Mod:0	2
pc.ig	R4	StructureDefinition-epigenome-study-raw-data.json	Raw data	draft			2026-02			Context: Element	Type:string	Mod:0	1
hl7.fhir.uv.ebm	R6	StructureDefinition-research-study-excluded-study.json	ResearchStudyExcludedStudy	trial-use	1	cds	2026-03	uv	hl7	Context: ResearchStudy	Type:Reference	Mod:0	1
hl7.fhir.uv.ebm	R6	StructureDefinition-research-study-included-study.json	ResearchStudyIncludedStudy	trial-use	1	cds	2026-03	uv	hl7	Context: ResearchStudy	Type:Reference	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-openEHR-administration.json	AllergyIntolerance Administration	trial-use	3	pc	2014-10	uv	hl7	Context: AllergyIntolerance.reaction	Type:Reference	Mod:0
hl7.fhir.uv.ebm	R6	StructureDefinition-research-study-systematic-review-eligibility-criteria.json	ResearchStudySystematicReviewEligibilityCriteria	trial-use	1	cds	2026-03	uv	hl7	Context: ResearchStudy	Type:Reference	Mod:0	1
hl7.fhir.uv.ebm	R6	StructureDefinition-research-study-search-strategy.json	ResearchStudySearchStrategy	trial-use	1	cds	2026-03	uv	hl7	Context: ResearchStudy	Type:Reference	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-device-gateway.json	Device Gateway	trial-use	1	oo	2025-07	uv	hl7	Context: Device,Observation	Type:CodeableReference	Mod:0
fi.kela.kanta.pta.ajanvaraus.r4	R4	RemoteServiceURL.StructureDefinition.extension.json	RemoteServiceURL	draft			2025-05			Context: Appointment	Type:url	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	PatientInstructionURL.StructureDefinition.extension.json	Patient Instruction URL	draft						Context: Appointment.patientInstruction	Type:url	Mod:0	1
de.medizininformatikinitiative.use-case.omi	R4	StructureDefinition-service-to-algorithm-link-extension.json	Algorithm to Service Link Extension	active			2024-12	de		Context: Element	Type:Reference	Mod:0	1
de.medizininformatikinitiative.use-case.omi	R4	StructureDefinition-service-to-heart-beat-observation-link-extension.json	HealthcareService to Heartbeat Link Extension	active			2024-12	de		Context: Element	Type:Reference	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-event-eventHistory.json	Event history	trial-use	3	fhir	2017-12	uv	hl7	Context: Task,SupplyDelivery,Observation,DiagnosticReport,DeviceUsage	Type:Reference	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-request-relevantHistory.json	Relevant history	trial-use	3	fhir	2017-12	uv	hl7	Context: CarePlan,NutritionOrder,CommunicationRequest	Type:Reference	Mod:0
signal.core.r4	R4	StructureDefinition-extension-SignalServiceReferred.json	SignalServiceReferred	draft				us	hl7	Context: ServiceRequest	Type:complex	Mod:0
logex.internal.fhir.profiles	R3	ParameterResourceReference.StructureDefinition.json	ParameterDetails	draft			2023-04			Context:	Type:complex	Mod:0
kvdigital.terminsynchronisation-tvs	R4	KBV_EX_116117_TERMINSERVICE_TVS_TERMINSYNCHRONISATION_Foreign_Languages_For_Diagnostic_Outcome.json	KBV_EX_116117_TERMINSERVICE_TVS_TERMINSYNCHRONISATION_Foreign_Languages_For_Diagnostic_Outcome	active						Context: Schedule,Slot	Type:complex	Mod:0	2
kvdigital.terminschnittstelle-fuer-dritte	R4	KBV_EX_KV_DIGITAL_TS_DRITTE_Foreign_Languages_For_Diagnostic_Outcome.json	KBV_EX_KV_DIGITAL_TS_DRITTE_Foreign_Languages_For_Diagnostic_Outcome	active			2023-12			Context: Schedule	Type:complex	Mod:0	2
fi.kela.kanta.pta.ajanvaraus.r4	R4	AdditionalInformationURL.StructureDefinition.extension.json	Additional Information URL	draft						Context: Appointment	Type:url	Mod:0	1
myhie.v4-test	R4	extension-location-encounter-my-core.json	ExtensionLocationEncounter (MY Core)	active			2023-10			Context: Location	Type:complex	Mod:0	1
uk.nhsdigital.bars.r4	R4	LocationExtension.json	Location Extension	active			2022-05			Context: Location	Type:complex	Mod:0
hl7.fhir.us.vr-common-library	R4	StructureDefinition-Extension-jurisdiction-id-vr.json	Location Jurisdiction Id Vital Records	active		pher	2025-05	us	hl7	Context: Address.state	Type:string	Mod:0	3
ch.fhir.ig.ch-orf	R4	StructureDefinition-ch-orf-locationandtime.json	CH ORF Location and Time	active			2025-12	ch	hl7	Context: ServiceRequest	Type:Reference	Mod:0	1
hl7.fhir.us.davinci-deqm	R4	StructureDefinition-extension-dataLocation.json	DEQM Data Location Extension	trial-use	4	cqi	2023-04	us	hl7	Context: MeasureReport	Type:Reference	Mod:0	4
hl7.fhir.uv.deqm	R4	StructureDefinition-deqm-dataLocation.json	DEQM Data Location Extension	trial-use	4	cqi	2023-04	uv	hl7	Context: MeasureReport	Type:Reference	Mod:0	4
csiro.stars	R5	StructureDefinition-specimen-collection-location.json	Specimen Collection Location	active			2025-10			Context: Specimen.collection	Type:Reference	Mod:0	1
myhie.v4-test	R4	extension-location-recorded-my-core.json	ExtensionLocationRecorded (MY Core)	active			2023-02			Context: Composition	Type:Reference	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-communicationrequest-initiatingLocation.json	CommunicationRequest Initiating Location	trial-use	3	pc	2015-02	uv	hl7	Context: CommunicationRequest	Type:Reference	Mod:0
nictiz.fhir.nl.stu3.zib2017	R3	zib-Dispense-Location.json	HCIM Dispense Location	active				nl	hl7	Context: MedicationRequest.dispenseRequest	Type:Reference	Mod:0	1
pc.ig	R4	StructureDefinition-variant-occurrence-cnv-locus.json	CNV locus	draft			2026-02			Context: Element	Type:string	Mod:0	1
hl7.fhir.us.ndh	R4	StructureDefinition-base-ext-logo.json	NDH Logo	trial-use	4	pa	2026-03	us	hl7	Context: Organization,OrganizationAffiliation,HealthcareService	Type:Attachment	Mod:0	3
de.einwilligungsmanagement	R4	extension-ConsentManagement-Logo.json	Consent Management Logo	active			2026-03			Context: Organization,ResearchStudy	Type:complex	Mod:0	2
fhir.org.nz.ig.base	R4	StructureDefinition-long-term-condition.json	Long Term Condition Indicator	active	1		2020-08	us	hl7	Context: Condition	Type:boolean	Mod:0	1
ltsi.fhir.oncofair	R5	StructureDefinition-medication-lti-exemption.json	Medication LTI exemption	active			2025-11			Context: Element	Type:CodeableConcept	Mod:0
elga.moped	R5	StructureDefinition-moped-ext-diagnoseKnoten.json	Abrechnung - Knoten	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedLKFResponse#ClaimResponse,https://elga.moped.at/StructureDefinition/MopedLKFRequest#Claim	Type:Coding	Mod:0	2
nictiz.fhir.nl.stu3.zib2017	R3	zib-Infusion-LumenOrLine.json	HCIM Infusion-LumenOrLine	active				nl	hl7	Context: DeviceUseStatement	Type:complex	Mod:0	1
de.gevko.emdaf	R4	EMDAF_EX_Laenderkennzeichen.json	Länderkennzeichen	active			2022-11			Context: Composition	Type:complex	Mod:0	1
pc.ig	R4	StructureDefinition-methylomic-study-m-value.json	M value	draft			2026-02			Context: Element	Type:decimal	Mod:0	1
de.medizininformatikinitiative.kerndatensatz.pros	R4	StructureDefinition-mii-ex-pro-score-score-health-correlation.json	MII Ex PRO Score Score Health Correlation	active				de		Context: ObservationDefinition.qualifiedInterval.range	Type:CodeableConcept	Mod:0	1
de.medizininformatikinitiative.kerndatensatz.pros	R4	StructureDefinition-mii-ex-pro-questionnaire-capabilities.json	MII PR PRO Questionnaire Capabilities	active				de		Context: Element	Type:complex	Mod:0	1
hl7.fhir.us.pdmp	R4	StructureDefinition-pdmp-extension-mme.json	PDMP Extension - MME	active		phx	2024-04	us	hl7	Context: MedicationDispense,MedicationAdministration	Type:decimal	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-Kostenstelle.json	Kostenstelle	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedKHOrganisationseinheit#HealthcareService	Type:complex	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-fehlerWarnung.json	Error/Warning	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedLKFResponse#ClaimResponse,https://elga.moped.at/StructureDefinition/MopedLKFRequest#Claim	Type:complex	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-Beihilfenaequivalent.json	Beihilfenaequivalent	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedLKFResponse#ClaimResponse	Type:decimal	Mod:0	2
elga.moped	R5	StructureDefinition-moped-ext-Betreuungsschein.json	Betreuungsschein bei Ausländerverrechnung	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedLKFResponse#ClaimResponse	Type:string	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-AnzahlBeurlaubungen.json	AnzahlBeurlaubungen	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedComposition#Composition	Type:unsignedInt	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-AnzahlVerlegungen.json	AnzahlVerlegungen	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedComposition#Composition	Type:unsignedInt	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-Leistungsanzahl.json	Leistung - Anzahl	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedProcedure#Procedure	Type:unsignedInt	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-aufnahmeart.json	Aufnahmeart	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedEncounter#Encounter.admission	Type:Coding	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-Zahlungskennzeichen.json	Zahlungskennzeichen	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedARKStatusUpdate#PaymentReconciliation	Type:Coding	Mod:0	1
elga.moped	R5	StructureDefinition-moped-ext-RechnungsnummerKHLGF.json	Rechnungsnummer der Krankenanstalt bzw. des Landesgesundheitsfonds	draft			2026-03			Context: https://elga.moped.at/StructureDefinition/MopedLKFResponse#ClaimResponse	Type:string	Mod:0
ca.on.oh.corhealth	R4	StructureDefinition-ca-on-mrn-system-uri.json	MRN System URI	active						Context: Element	Type:complex	Mod:0	1
nhsdigital.fhir.stu3	R3	Extension-eRS-HealthcareService-1.json	Extension-eRS-HealthcareService-1	draft			2017-07		hl7	Context: HealthcareService	Type:complex	Mod:0	1
pc.ig	R4	StructureDefinition-epigenome-study-manifest-number.json	Manifest number	draft			2026-02			Context: Element	Type:string	Mod:0	1
ca.on.health.idms	R5	IDMS-EXTENSION-REQUEST-MANUFACTURER.json	Request Manufacturer	active						Context: ServiceRequest	Type:complex	Mod:0	1
de.gematik.epa.medication	R4	StructureDefinition-medication-manufacturing-instructions-extension.json	MedicationManufacturingInstructionsExtension	active			2025-12	de		Context: Element	Type:string	Mod:0	4
nictiz.fhir.nl.stu3.zib2017	R3	extension-comment.json	Comment	active				nl	hl7	Context: Element	Type:string	Mod:0	10
PHCDI	R4	StructureDefinition-MaritalStatus.json	Marital Status	draft			2026-02			Context: Practitioner,Person,RelatedPerson	Type:CodeableConcept	Mod:0	3
nictiz.fhir.nl.stu3.zib2017	R3	nl-core-address-official.json	nl-core-address-official	active				nl	hl7	Context: Address	Type:boolean	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-elementdefinition-bestpractice.json	Best Practice	trial-use	3	fhir	2015-02	uv	hl7	Context: ElementDefinition.constraint	Type:boolean,CodeableConcept	Mod:0
smart.who.int.base	R4	StructureDefinition-Markdown.json	Markdown	draft			2026-03		who	Context: Element	Type:markdown	Mod:0
colonoscopyreport.no	R4	IsMainDiagnosis.StructureDefinition.json	Colonoscopy Report IsMainDiagnosis	draft			2021-03			Context: DiagnosticReport.conclusionCode	Type:boolean	Mod:0	1
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-questionnaireAdaptive.json	Questionnaire Adaptive	trial-use	4	fhir	2026-03	uv	hl7	Context: Questionnaire	Type:boolean,url	Mod:0	4
hl7.fhir.uv.extensions	R5	StructureDefinition-codesystem-globalLangPack.json	CodeSystem Global LangPack	trial-use	1	vocab	2019-10	uv	hl7	Context: CodeSystem	Type:boolean	Mod:0
hl7.fhir.uv.tools	R5	StructureDefinition-json-primitive-choice.json	Json Primitive Choice Extension	informative	4	fhir	2026-03	uv	hl7	Context: ElementDefinition.type,ElementDefinition	Type:boolean	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-toocostly.json	Valueset Too Costly (Expansion Truncated)	deprecated	3	vocab	2020-12	uv	hl7	Context: ValueSet.expansion	Type:boolean	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-unclosed.json	ValueSet Unclosed	deprecated	3	vocab	2020-12	uv	hl7	Context: ValueSet.expansion	Type:boolean	Mod:0
hl7.fhir.uv.tools	R5	StructureDefinition-matchetype-count.json	Matchetype Count Flag	informative	0	fhir	2026-03	uv	hl7	Context: Element	Type:string	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-structuredefinition-implements.json	StructureDefinition Implements	trial-use	2	fhir	2014-01	uv	hl7	Context: StructureDefinition	Type:canonical,uri	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-structuredefinition-interface.json	StructureDefinition Interface	trial-use	2	fhir	2014-01	uv	hl7	Context: StructureDefinition	Type:boolean	Mod:0
hl7.fhir.uv.tools	R5	StructureDefinition-matchetype.json	Matchetype Flag	informative	0	fhir	2026-03	uv	hl7	Context: ImplementationGuide.definition.resource,Resource	Type:code	Mod:0
hl7.fhir.uv.tools	R5	StructureDefinition-matchetype-optional.json	Matchetype Optional Flag	informative	0	fhir	2026-03	uv	hl7	Context: Element	Type:boolean,string	Mod:0
nictiz.fhir.nl.r4.zib2020	R4	ext-CarePlan-MaterialUsed.json	ext CarePlan MaterialUsed	draft				nl	hl7	Context: CarePlan.activity.detail	Type:Reference	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-nutritionorder-adaptiveFeedingDevice.json	NutritionOrder Adaptive Feeding Device	trial-use	3	oo	2017-10	uv	hl7	Context: NutritionOrder.oralDiet	Type:CodeableConcept	Mod:0
hl7.fhir.uv.subscriptions-backport	R4B	StructureDefinition-backport-max-count.json	Backported R5 Subscription MaxCount	trial-use		fhir	2024-06	uv	hl7	Context: Subscription.channel	Type:positiveInt	Mod:0	7
pc.ig	R4	StructureDefinition-genomic-test-mean-target-coverage.json	Mean target coverage	draft			2026-02			Context: Element	Type:decimal	Mod:0	1
br.go.ses.monitoramento-avaliacao	R4	StructureDefinition-measure-target.json	Measure Target	draft			2025-11	br		Context: Measure	Type:complex	Mod:0	1
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-itemAnswerMedia.json	Item Answer Media	trial-use	4	fhir	2026-03	uv	hl7	Context: Questionnaire.item.answerOption,QuestionnaireResponse.item.answer	Type:Attachment	Mod:0	4
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-itemMedia.json	Item Media	trial-use	4	fhir	2026-03	uv	hl7	Context: ElementDefinition,Questionnaire.item,QuestionnaireResponse.item	Type:Attachment	Mod:0	4
pc.ig	R4	StructureDefinition-marker-immune-function-mfi-value.json	MFI value	draft			2026-02			Context: Element	Type:string	Mod:0	1
sfm.130323	R4	sfm-varsel.StructureDefinition.json	sfm-warning	active			2021-05			Context: Basic,List	Type:complex	Mod:0	2
hl7.fhir.be.medication	R4	StructureDefinition-BeExtAdherenceStatus.json	BeExtAdherenceStatus	active			2026-03	be	hl7	Context: MedicationStatement	Type:CodeableConcept	Mod:0
PHCDI	R4	StructureDefinition-MedicationType.json	Medication Type	draft			2026-02			Context: Medication	Type:CodeableConcept	Mod:0	1
ihe.pharm.meow	R5	StructureDefinition-ihe-ext-medication-classification.json	Medication - Classification	active			2025-06	uv	ihe	Context: Medication	Type:CodeableConcept	Mod:0	1
ihe.pharm.mpd	R5	StructureDefinition-ihe-ext-medication-classification.json	Medication - Classification	active			2025-06	uv	ihe	Context: Medication	Type:CodeableConcept	Mod:0	4
ans.fhir.fr.eprescription	R4	StructureDefinition-fr-is-vehicle.json	Medication component which is the vehicle of the compound Medication	draft			2026-02	fr		Context: Medication.ingredient	Type:boolean	Mod:0	1
hl7.fhir.fr.medication	R4	StructureDefinition-fr-is-vehicle.json	Medication component which is the vehicle of the compound Medication	draft			2026-01	fr	hl7	Context: Medication.ingredient	Type:boolean	Mod:0	1
ihe.pharm.mpd	R5	StructureDefinition-ihe-ext-medication-ingredient-role.json	Medication - Ingreditne role	active			2025-06	uv	ihe	Context: Medication	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.symptoms	R4	StructureDefinition-SurroundingEventMedication.json	Surrounding Event Medication	trial-use	2	cic	2026-03	uv	hl7	Context: Observation.component	Type:Reference	Mod:0	1
bloodpressure	R4	StructureDefinition-medicationExt.json	Medication to be considered	draft			2026-03			Context: StructureDefinition	Type:Reference	Mod:0	1
pc.ig	R4	StructureDefinition-variant-annotation-medication.json	Medication	draft			2026-02			Context: Element	Type:string	Mod:0	1
hl7.fhir.uv.emedicinal-product-info	R5	StructureDefinition-ext-epi-medicine-domain.json	Medicine Domain	trial-use		brr	2026-03	uv	hl7	Context: Element	Type:Coding	Mod:0	1
de.gevko.emdaf	R4	EMDAF_EX_Medikationseintrag_historisiert.json	Medikationseintrag historisiert	active			2022-11			Context: Composition.section.entry,MedicationStatement	Type:complex	Mod:0	2
hl7.fhir.cl.minsal.tei	R4	StructureDefinition-ExtensionMediodeContacto.json	Medio de Contacto	draft			2026-03	cl	hl7	Context: Appointment	Type:CodeableConcept	Mod:0	1
hl7.org.nz.fhir.ig.formulary	R4B	StructureDefinition-nzf-medsafe.json	Medsafe	draft			2026-03	nz	hl7	Context: Medication	Type:complex	Mod:0	1
PHCDI	R4	StructureDefinition-MemberType.json	Member Type	draft			2026-02			Context: Patient	Type:CodeableConcept	Mod:0	1
hl7.fhir.cl.minsal.tei	R4	StructureDefinition-Mencion.json	Mención profesional añadida al título profesional	draft			2026-03	cl	hl7	Context: Practitioner.qualification	Type:string	Mod:0	1