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Extensions

15,915 resources (JSON | CSV)

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Text: Package: Only Show Used

By Version

R2: 0
R2B: 0
R3: 3,015
R4: 7,822
R4B: 2,240
R5: 2,796
R6: 42

By Authority

none: 3,517
hl7: 11,992
ihe: 68
national: 308
who: 30

By Realm

none: 3,223
au: 63
be: 56
br: 39
ca: 133
ch: 107
cl: 110
cr: 3
cz: 29
de: 216
dk: 232
ee: 49
eu: 61
fi: 33
fr: 225
il: 25
in: 4
it: 4
jp: 30
kr: 1
nl: 238
no: 30
nz: 34
pl: 34
se: 20
stt: 51
tw: 92
us: 1,288
uv: 9,472
other: 4

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Package	Version	Identity	Name/Title	Status	FMM	WG	Date	Realm	Auth	Context	Modifier	Type	Usage #
hl7.fhir.uv.extensions	R5	StructureDefinition-observation-geneticsCopyNumberEvent.json	Copy Number Event	deprecated	1	oo	2016-03	uv	hl7	Context: Observation	Type:CodeableConcept	Mod:0
hl7.fhir.us.identity-matching	R4	StructureDefinition-organization-vlei.json	Organization vLEI	trial-use	2	pa	2026-08	us	hl7	Context: Organization	Type:complex	Mod:0	1
hl7.fhir.ca.baseline	R4	StructureDefinition-ext-identifierversion.json	Extension: Identifier Version	draft			2024-08	ca	hl7	Context: Patient.identifier	Type:string	Mod:0	9
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-warning.json	ValueSet Warning	trial-use	3	vocab	2020-12	uv	hl7	Context: ValueSet	Type:markdown	Mod:0
fhir.ca-bc.provider	R4	StructureDefinition-bc-organization-primary-care-clinic-extension.json	Extension for BC Organization to add Primary Care Clinic details	active			2025-02	us	hl7	Context: Organization	Type:complex	Mod:0	1
fhir.ca-bc.provider	R4	StructureDefinition-bc-facility-health-service-area-extension.json	BC Facility Health Service Area Extension	active			2025-02	us	hl7	Context: Location	Type:complex	Mod:0	1
eng.fhir.profile.dev	R4	extension-timing-specificTimeOfTheDay-dayAndTime.json	extension-timing-specificTimeOfTheDay-dayAndTime	draft			2023-06		hl7	Context: Timing.repeat	Type:complex	Mod:0	1
hl7.at.fhir.elga.emed.r4	R4	StructureDefinition-at-elga-emed-extension-dosage-category.json	AT ELGA e-Medikation Extension Dosierungskategorie	draft			2026-09		hl7	Context: Dosage	Type:CodeableConcept	Mod:0	1
hl7.at.fhir.elga.emed.r4	R4	StructureDefinition-at-elga-emed-extension-patient-modified.json	AT ELGA e-Medikation Extension Patient Modified	draft			2026-09		hl7	Context: List	Type:boolean	Mod:0	1
hl7.at.fhir.elga.emed.r4	R4	StructureDefinition-at-elga-emed-extension-group-identifier.json	AT ELGA e-Medikation Extension Group Identifier	draft			2026-09		hl7	Context: MedicationDispense	Type:Identifier	Mod:0	1
rlfhir.lab	R4	Extension_RL_Patient_ATSResidenza.json	RLPatientATSResidenza	active						Context: Patient	Type:complex	Mod:0	1
de.gematik.ti	R4	StructureDefinition-narcotics-extension.json	NarcoticsExtension	active			2026-03	de		Context: Element	Type:complex	Mod:0	2
de.gematik.ti	R4	StructureDefinition-teratogenic-extension.json	TeratogenicExtension	active			2025-12	de		Context: Element	Type:complex	Mod:0	2
de.fhir.sterbefall-krebsregistermeldung	R4	StructureDefinition-StfGemeindekennzahlExtension.json	STF Gemeindekennzahl Extension	active			2026-03		hl7	Context: Address	Type:string	Mod:0	1
de.gematik.sterbefall	R4	StructureDefinition-StfGemeindekennzahlExtension.json	STF Gemeindekennzahl Extension	active			2026-03	de		Context: Address	Type:complex	Mod:0	1
odilab.evo	R4	StructureDefinition-Unfallinformation.json	Unfallinformation	draft						Context: DeviceRequest	Type:complex	Mod:0	1
basisprofil.tiplu.de.r4.dev	R4	StructureDefinition-TipluAbgerechnet.json	TipluAbgerechnet	active			2026-04			Context: Account	Type:complex	Mod:0	1
de.medizininformatikinitiative.kerndatensatz.mtb	R4	StructureDefinition-mii-ex-mtb-antwort-kostenuebernahme-ablehnungsgrund.json	MII EX MTB Antwort Kostenuebernahme Ablehnungsgrund	active			2026-09	de		Context: ClaimResponse	Type:CodeableConcept	Mod:0	1
basisprofil.tiplu.de.r4.dev	R4	StructureDefinition-TipluAbrechnungsstatus.json	TipluAbrechnungsstatus	active			2026-04			Context: Account	Type:complex	Mod:0	1
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-planned-absence.json	TDDUI Planned Absence	active			2026-07	fr	national	Context: Slot	Type:boolean	Mod:0	1
hl7.fhir.uv.vhdir	R4	StructureDefinition-accessibility.json	VhDir Accessibility	trial-use	2	pa	2017-11	uv	hl7	Context: Practitioner,Location	Type:CodeableConcept	Mod:0	2
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-entity-SpokenLanguageProficiency-extension.json	BC SpokenLanguageProficiency Extension	draft			2018-08	us	hl7	Context: Element	Type:complex	Mod:0	1
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-entity-WrittenLanguageProficiency-extension.json	BC WrittenLanguageProficiency Extension	draft			2018-08	us	hl7	Context: Element	Type:complex	Mod:0	1
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-actionguidance-for.json	Ehealth action guidance for	active			2026-09	dk		Context: Element	Type:complex	Mod:0	1
ke.fhir.nccp	R4	StructureDefinition-nccp-ctcae-action-taken-extension.json	CTCAE Action Taken Extension	draft			2026-08			Context: AdverseEvent	Type:code	Mod:0	1
ihe.rad.idr	R5	StructureDefinition-idrImpressionActionable.json	Actionable indication in Impression.	draft			2024-06	uv	ihe	Context: Condition	Type:CodeableConcept	Mod:0	1
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition-PressureUlcerAssociationExt.json	PressureUlcerAssociation	draft			2019-06	us	hl7	Context: Condition	Type:CodeableConcept	Mod:0	1
hl7-france-fhir.administrative-2022	R4	fr-organization-activity-field-R4.StructureDefinition.json	FrOrganizationActivityField	active			2019-07			Context: Organization	Type:complex	Mod:0	1
hl7.fhir.nl.gf	R4	StructureDefinition-supported-activity-definitions.json	Supported ActivityDefinitions and PlanDefinitions by HealthcareServices	active			2026-09	nl	hl7	Context: HealthcareService.type	Type:canonical	Mod:0	1
se.electronichealth.fhir.merier.r5	R5	StructureDefinition-endpoint-payload-actor-definition-er.json	Endpoint Payload Actor Definition (ER)	active						Context: http://electronichealth.se/fhir/NDI/StructureDefinition/endpoint-er#Endpoint.payload	Type:complex	Mod:0	1
hl7.fhir.uv.livd	R4	StructureDefinition-ext-analyte.json	LIVD Test Analyte	trial-use	2	oo	2026-05	uv	hl7	Context: DeviceDefinition.capability	Type:Reference	Mod:0	1
hl7.fhir.uv.livd	R4	StructureDefinition-ext-livd-devicedefinition.json	LIVD DeviceDefinition	trial-use	2	oo	2026-05	uv	hl7	Context: ObservationDefinition	Type:Reference	Mod:0	1
hl7.fhir.uv.livd.r4b	R4B	StructureDefinition-ext-device.json	LIVD Device	active		oo	2023-12	uv	hl7	Context: ObservationDefinition	Type:Reference	Mod:0
hl7.fhir.uv.livd	R4	StructureDefinition-ext-vendorReferenceIdentifier.json	LIVD Vendor Reference Identifier	trial-use	2	oo	2026-05	uv	hl7	Context: ObservationDefinition	Type:Identifier	Mod:0
hl7.fhir.us.spl	R5	StructureDefinition-splDocumentDate.json	SPLDocumentDate	trial-use	1	brr	2025-07	us	hl7	Context: DocumentReference	Type:date	Mod:0	1
hl7.eu.fhir.gh	R5	StructureDefinition-RelatedMedicalIssue.json	RelatedMedicalIssue	active			2026-09	eu	hl7	Context: http://hl7.eu/fhir/ig/gravitate-health/StructureDefinition/AdditionalSupportMaterial#DocumentReference	Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,RatioRange,Coding,SampledData,id,positiveInt,Distance,Availability,integer64,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,ExtendedContactDetail,CodeableConcept,ParameterDefinition,dateTime,code,string,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,CodeableReference,Signature,unsignedInt,time	Mod:0	1
hl7.eu.fhir.gh	R5	StructureDefinition-HtmlElementLink.json	HtmlElementLink	active			2026-09	eu	hl7	Context: http://hl7.org/fhir/uv/emedicinal-product-info/StructureDefinition/Composition-uv-epi#Composition	Type:complex	Mod:0	1
de.gematik.directory	R4	StructureDefinition-PhysicalFeaturesAdditionalNoteEX.json	Physical Features Additional Note	active			2024-10			Context: HealthcareService.characteristic	Type:complex	Mod:0	1
fhir.org.nz.ig.base	R4	StructureDefinition-additional-authorisation.json	AdditionalAuthorisation	active			2026-08	us	hl7	Context: Practitioner.qualification	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-DiagnosticReport-geneticsReferences.json	References	deprecated	1	oo	2015-10	uv	hl7	Context: DiagnosticReport	Type:complex	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	observation-component-valueBooleanSTU3.json	Backported Observation.component.valueBoolean extension for FHIR STU3	active				nl		Context: Observation.component	Type:complex	Mod:0	1
hl7.fhir.uv.subscriptions-backport	R4B	StructureDefinition-backport-channel-type.json	Backported R5 Additional Channel Types	trial-use		fhir	2024-06	uv	hl7	Context: Subscription.channel.type	Type:Coding	Mod:0	3
hl7.fhir.us.icsr-ae-reporting	R4	StructureDefinition-icsr-ext-eventseriousness.json	EventSeriousness	draft			2023-08	us	hl7	Context: AdverseEvent.seriousness	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.vhdir	R4	StructureDefinition-org-description.json	VhDir Org Description	trial-use	2	pa	2017-08	uv	hl7	Context: Organization	Type:string	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-openEHR-careplan.json	AllergyIntolerance Careplan	trial-use	3	pc	2014-10	uv	hl7	Context: AllergyIntolerance.reaction	Type:Reference	Mod:0
hl7.fhir.fi.scheduling	R4	StructureDefinition-service-additional-information.json	Additional Information on Service	draft			2025-08	fi	hl7	Context: Appointment	Type:string,url	Mod:0	1
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition-usdf-AdditionalCoverageInformation-extension.json	Additional Coverage Information	trial-use		phx	2026-08	us	hl7	Context: Basic	Type:markdown	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-additionalImplicitRules.json	Additional Implicit Rules	trial-use	4	fhir	2018-08	uv	hl7	Context: DomainResource	Type:uri	Mod:0
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-entity-LanguageQualifier-extension.json	BC LanguageQualifier Extension	draft			2018-08	us	hl7	Context: Element	Type:complex	Mod:0	1
hl7.fhir.uv.vhdir	R4	StructureDefinition-newpatientprofile.json	VhDir New Patient Profile	trial-use	2	pa	2017-11	uv	hl7	Context: PractitionerRole,Location	Type:string	Mod:0	2
hl7.eu.fhir.gh	R5	StructureDefinition-VisualizationMethod.json	VisualizationMethod	active			2026-09	eu	hl7	Context: Attachment	Type:code	Mod:0	1
lt.hl7.fhir.lifestyle	R5	StructureDefinition-other-dietary-changes-ext-lt-lifestyle.json	Other Desired Dietary Changes	draft			2026-09			Context: Element	Type:string	Mod:0	1
hl7.fhir.us.home-lab-report	R4	StructureDefinition-Extension-at-home-in-vitro-test-supporting-info.json	Extension - At-Home In-Vitro Test Supporting Info	active		oo	2023-01	us	hl7	Context: DiagnosticReport	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-entryFormat.json	Entry format	trial-use	3	fhir	2014-04	uv	hl7	Context: ElementDefinition,Questionnaire.item	Type:string	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-terminology-resource-identifier-metadata.json	Terminology Resource Identifier Metadata	trial-use	2	vocab	2022-08	uv	hl7	Context: CodeSystem.identifier,ValueSet.identifier,ConceptMap.identifier	Type:complex	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-note.json	Note	trial-use	1	fhir	2022-01	uv	hl7	Context: Composition.section,Observation.component,Resource	Type:Annotation	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-structuredefinition-summary.json	Structure Definition Summary	trial-use	3	fhir	2014-01	uv	hl7	Context: StructureDefinition	Type:markdown	Mod:0
ch.fhir.ig.ch-core	R4	StructureDefinition-ch-ext-epr-time.json	EPR Time	retired			2026-08	ch	hl7	Context: Composition.author,Composition.section.author	Type:dateTime	Mod:0	6
ans.fhir.fr.eprescription	R4	StructureDefinition-fr-additional-when-values.json	Additional values for when element	draft			2026-07	fr		Context: Dosage.timing.repeat	Type:code	Mod:0	1
hl7.fhir.uv.clinical-study-protocol	R6	StructureDefinition-m11-research-study.json	M11 Research Study Extension	trial-use	2	brr	2026-06	uv	hl7	Context: http://hl7.org/fhir/uv/clinical-study-protocol/StructureDefinition/m11-research-study-profile#ResearchStudy	Type:complex	Mod:0	1
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-entity-Additive-extension.json	BC Additive Extension	draft			2018-08	us	hl7	Context: Element	Type:Reference,CodeableConcept	Mod:0	2
de.netzwerk-universitaetsmedizin.ebm-cpg	R5	StructureDefinition-ext-characteristic-dosage.json	Characteristic Dosage	draft			2025-03	uv		Context: Element	Type:Dosage	Mod:0	1
ltsi.fhir.oncofair	R5	StructureDefinition-medication-comment.json	Medication comment	active			2025-11			Context: Element	Type:string	Mod:0
ltsi.fhir.oncofair	R5	StructureDefinition-medication-item-provenance.json	Medication item provenance	active			2025-11			Context: Element	Type:CodeableConcept	Mod:0
ltsi.fhir.oncofair	R5	StructureDefinition-medication-status.json	Medication status	active			2025-11			Context: Element	Type:CodeableConcept	Mod:0
ltsi.fhir.oncofair	R5	StructureDefinition-medication-type.json	Medication type	active			2025-11			Context: Element	Type:CodeableConcept	Mod:0
fhir.ca-bc.provider	R4	StructureDefinition-bc-birthtime-extension.json	BC Birth Time Extension	active			2025-02	us	hl7	Context: Practitioner.birthDate	Type:dateTime	Mod:0	1
hl7.fhir.uv.genomics-reporting	R4	StructureDefinition-genomic-report-note.json	Genomic Report Note	trial-use	2	cg	2026-09	uv	hl7	Context: DiagnosticReport	Type:Annotation	Mod:0	1
de.netzwerk-universitaetsmedizin.ebm-cpg	R5	StructureDefinition-ceosys-extension-artifact-assessment-publication-status.json	ArtifactAssessment Publication Status	draft			2022-02			Context: ArtifactAssessment	Type:code	Mod:0	2
de.netzwerk-universitaetsmedizin.ebm-cpg	R5	StructureDefinition-ext-dosage-condition.json	Dosage Condition	draft			2022-07	uv		Context: Dosage	Type:complex	Mod:0	2
de.netzwerk-universitaetsmedizin.ebm-cpg	R5	StructureDefinition-ceosys-extension-artifact-assessment-version.json	ArtifactAssessment Version	draft			2021-11			Context: ArtifactAssessment	Type:string	Mod:0	2
signal.core.r4	R4	StructureDefinition-extension-SignalAdminMultiplierRate.json	SignalAdminMultiplierRate	draft						Context: Account	Type:complex	Mod:0
uz.dhp.core	R5	StructureDefinition-coverage-area.json	Coverage area	draft			2026-09			Context: Organization	Type:CodeableConcept	Mod:0	1
fhir.sisrme	R4	StructureDefinition-sisrme-admission-details.json	Admission Details	draft			2026-09	us	hl7	Context: Appointment	Type:complex	Mod:0	1
hl7.fhir.us.cdmh	R4	StructureDefinition-cdmh-pcornet-admitting-source-facility-type.json	Admitting Source Facility Type	draft			2019-09	us	hl7	Context: Encounter.hospitalization	Type:code	Mod:0	1
ca.infoway.io.core	R4	StructureDefinition-usage-license.json	UsageLicense	trial-use	2			ca	national	Context: HealthcareService	Type:url	Mod:0	1
ca.infoway.io.ca-ext-reg	R4	UsageLlicense.json	Healthcare Service Usage License	draft						Context: HealthcareService	Type:complex	Mod:0	1
ca.infoway.io.ca-ext-reg	R4	DeliveryMethod.json	HealthcareService Delivery Method	draft						Context: HealthcareService	Type:complex	Mod:0	2
hl7.fhir.us.pacio-adi	R4	StructureDefinition-adi-docVersionNumber-extension.json	Version Number	trial-use		pe	2026-09	us	hl7	Context: DocumentReference	Type:string	Mod:0	1
csiro.stars	R5	StructureDefinition-patient-age.json	Patient Age	active			2026-04			Context: Patient	Type:Age	Mod:0	1
ke.fhir.emergency	R4	StructureDefinition-em-vital-age-group.json	Emergency Vital Sign Age Group	draft			2026-08			Context: Observation	Type:CodeableConcept	Mod:0	1
fhir.kenyaEmergencyIG	R4	StructureDefinition-em-vital-age-group.json	Emergency Vital Sign Age Group	draft			2026-07	us	hl7	Context: Observation	Type:CodeableConcept	Mod:0	1
fhir.sisrme	R4	StructureDefinition-sisrme-tb-contact-tracing-summary.json	TB Contact Tracing Summary	draft			2026-09	us	hl7	Context: Condition	Type:complex	Mod:0	1
ca.on.health.idms.agreementmvp	R5	IDMS-EXTENSION-Rebate-Start-Date-Reason-Code.json	Agreement - Product-Status	active						Context: Contract.term.asset	Type:complex	Mod:0
ca.on.health.idms.agreementmvp	R5	EXTENSION-Agreement-Amendment-Number-Numeric.json	Agreement - Amendment Number in Numeric format	active						Context: Contract	Type:complex	Mod:0
fi.kela.kanta.res.medication.r4	R4	quantityText.StructureDefinition.json	Extension quantityText	draft						Context: Medication.ingredient	Type:string	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	BookingDeadline.StructureDefinition.extension.json	Booking Deadline	draft						Context: Appointment	Type:dateTime	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	CareplanIdentifier.StructureDefinition.extension.json	Careplan Identifier	draft						Context: Appointment	Type:Identifier	Mod:0	1
fi.kela.kanta.pta.ajanvaraus.r4	R4	SelfServiceInfo.StructureDefinition.extension.json	Self Service Information	draft			2025-05			Context: Appointment	Type:complex	Mod:0	1
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-comment.json	FR Core Comment Extension	active	1	fhir	2026-09	fr	hl7	Context: Patient.contact	Type:string	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-device-alertDetection.json	Device Alert Detection Extension	draft	1	dev	2024-11	uv	hl7	Context: Device,DeviceMetric	Type:complex	Mod:0
fi.kela.kanta.pta.ajanvaraus.r4	R4	ChildAppointment.StructureDefinition.extension.json	Child Appointment	draft						Context: Appointment	Type:Identifier	Mod:0	1
hl7.fhir.us.vrdr	R4	StructureDefinition-AliasStatus.json	Alias Status of a Death Roster	active		pher	2024-10	us	hl7	Context: Composition,Bundle,Bundle.meta	Type:boolean	Mod:0	1
fi.kela.kanta.res.medication.r4	R4	weightPatientUnder12YearsOldExtension.StructureDefinition.json	Extension weightPatientUnder12YearsOld	active						Context: MedicationRequest.dosageInstruction	Type:complex	Mod:0
fi.kela.kanta.res.medication.r4	R4	dosageInfoExtension.StructureDefinition.json	Extension dosageInfo	draft						Context: MedicationRequest	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-hla-genotyping-results-allele-database.json	Allele Database	deprecated	1	oo	2015-10	uv	hl7	Context: DiagnosticReport	Type:CodeableConcept	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-observation-geneticsAllele.json	Allele	deprecated	1	oo	2016-03	uv	hl7	Context: Observation	Type:complex	Mod:0
fhir.sisrme	R4	StructureDefinition-sisrme-allergy-assessment-general.json	Allergy Assessment	draft			2026-09	us	hl7	Context: Encounter	Type:complex	Mod:0	1
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-extractAllocateId.json	Extract - Allocate new uuid	draft	0	fhir	2026-09	uv	hl7	Context: Questionnaire,ElementDefinition,Questionnaire.item	Type:string	Mod:0	3
myhie.v4-test	R4	extension-public-booking-my-core.json	ExtensionPublicBooking (MY Core)	active			2023-02			Context: HealthcareService	Type:boolean	Mod:0	1
hl7.fhir.uv.pddi	R4	StructureDefinition-pddi-cds-configuration-options.json	Potential Drug-Drug Interaction (PDDI) Clinical Decision Support (CDS) Configuration Options	trial-use	3	cds	2015-05	uv	hl7	Context: PlanDefinition	Type:complex	Mod:0
nictiz.fhir.nl.stu3.zib2017	R3	code-icpc-1-nl.json	code-icpc-1-nl	active				nl	hl7	Context: Composition.section	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-substance-property-range-pq.json	Extension - Substance Property Range PQ	active		brr	2026-07	uv	hl7	Context: MedicinalProductDefinition.characteristic,Bundle.entry.resource,SubstanceDefinition.property	Type:Range	Mod:0	2
hl7.fhir.uv.cmi	R4	StructureDefinition-cmi-isSelective.json	CMI Is Selective	active			2021-11	uv	hl7	Context: DataRequirement	Type:boolean	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-isSelective.json	Is Selective	trial-use	3	cds	2021-11	uv	hl7	Context: DataRequirement	Type:boolean	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-parameterSource.json	ValueSet Parameter Source	trial-use	3	vocab	2021-01	uv	hl7	Context: ValueSet.expansion.parameter	Type:code	Mod:0
de.gematik.schuleingangsuntersuchung	R4	StructureDefinition-contactbirthdate.json	Birth date of a contact as Date	draft					hl7	Context: Element	Type:complex	Mod:0	1
hl7.fhir.uv.cmi	R4	StructureDefinition-cmi-valueFilter.json	CMI Value Filter	active			2021-11	uv	hl7	Context: DataRequirement	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-valueFilter.json	Value Filter	trial-use	3	cds	2021-11	uv	hl7	Context: DataRequirement	Type:complex	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-isPrefetchToken.json	Is prefetch token	trial-use	2	cds	2015-05	uv	hl7	Context: ParameterDefinition	Type:boolean	Mod:0
laniado.test.fhir.r4	R4	StructureDefinition-ext-dep-bed-sort.json	Extension: Dep Bed Sort	draft						Context: Location	Type:integer	Mod:0	1
hl7.fhir.uv.tools	R5	StructureDefinition-resource-sort.json	Resource Sort Extension	informative	4	fhir	2026-09	uv	hl7	Context: ImplementationGuide.definition.resource	Type:integer	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-family-member-history-genetics-observation.json	FamilyMemberHistory Observation	trial-use	3	cg	2019-05	uv	hl7	Context: FamilyMemberHistory	Type:Reference	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaireresponse-attester.json	QuestionnaireResponse Attester	trial-use	2	fhir	2021-03	uv	hl7	Context: QuestionnaireResponse	Type:complex	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaireresponse-author.json	QuestionnaireResponse Author	trial-use	3	fhir	2013-07	uv	hl7	Context: QuestionnaireResponse.item.item,QuestionnaireResponse.item	Type:Reference	Mod:0
hl7.fhir.uv.tools	R5	StructureDefinition-requirements-actorkey.json	Requirements Actor Key	informative	1	fhir	2026-09	uv	hl7	Context: Requirements.actor	Type:id	Mod:0
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-observationExtractEntry.json	Observation Extract Entry	trial-use	4	fhir	2026-09	uv	hl7	Context: Questionnaire,Questionnaire.item	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaire-optionRestriction.json	Questionnaire Option Restriction	trial-use	2	fhir	2013-07	uv	hl7	Context: ElementDefinition,Questionnaire.item	Type:date,Meta,Address,Attachment,integer,Count,DataRequirement,Dosage,uuid,Identifier,RatioRange,Coding,SampledData,id,positiveInt,Distance,Availability,integer64,Period,Duration,canonical,Range,RelatedArtifact,base64Binary,UsageContext,Timing,decimal,ExtendedContactDetail,CodeableConcept,ParameterDefinition,dateTime,code,string,oid,instant,ContactPoint,HumanName,Money,markdown,Ratio,Age,Reference,TriggerDefinition,Quantity,uri,url,Annotation,ContactDetail,boolean,Expression,CodeableReference,Signature,unsignedInt,time	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-11179-permitted-value-valueset.json	Permitted Value Valueset	trial-use	3	oo	2014-04	uv	hl7	Context: Questionnaire.item.answerValueSet,StructureDefinition.differential.element.binding.valueSet,StructureDefinition.snapshot.element.binding.valueSet	Type:canonical	Mod:0
fhir.ca-bc.provider	R4	StructureDefinition-bc-practitioner-relationship-extension.json	BC Practitioner to Practitioner Relationship Extension	active			2025-02	us	hl7	Context: Practitioner	Type:complex	Mod:0	1
fhir.ca-bc.provider	R4	StructureDefinition-bc-name-use-extension.json	BC Name Use Extension	active			2025-02	us	hl7	Context: string	Type:code	Mod:0	1
eu.miabis.r4	R4	StructureDefinition-miabis-sample-collection-extension.json	Sample Collection	active			2026-06			Context: Specimen	Type:Identifier	Mod:0	1
pharmacyeclaim.trial	R4	ext-prior-claim-intervention-codes.StructureDefinition.json	Prior Intervention Codes Extension	draft						Context: ClaimResponse.request	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-relatedRequirement.json	Related Requirement	trial-use	1	cds	2025-05	uv	hl7	Context: DataRequirement	Type:complex	Mod:0
de.gematik.schuleingangsuntersuchung	R4	StructureDefinition-kitaname.json	KiTa Name as String	draft					hl7	Context: Element	Type:complex	Mod:0	1
de.gematik.schuleingangsuntersuchung	R4	StructureDefinition-kitaid.json	KiTa ID as String	draft					hl7	Context: Element	Type:complex	Mod:0	1
fhir.outburn.co.il	R4	StructureDefinition-issue-regards.json	Issue Regards	draft				us	hl7	Context: CoverageEligibilityResponse.error,OperationOutcome.issue	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-additional-resource-compartment.json	Additional Resource Compartment	trial-use	1	fhir	2025-07	uv	hl7	Context: StructureDefinition	Type:complex	Mod:0
eng.fhir.profile.dev	R4	resource-businessStatus.json	resource-businessStatus	draft			2023-06		hl7	Context: Basic,RequestGroup,Resource,List	Type:CodeableConcept	Mod:0	3
fhir.r4.ukcore.stu3.currentbuild	R4	Extension-UKCore-SpecimenCollectionCollector.json	Extension UK Core Specimen Collection Collector	retired			2026-02	us	hl7	Context: Specimen.collection	Type:complex	Mod:0
eng.fhir.profile.dev	R4	extension-codeSystem-propertyValueSetBinding.json	extension-codeSystem-propertyValueSetBinding	draft			2023-06		hl7	Context: CodeSystem.property	Type:uri	Mod:0	1
hl7.fhir.cl.minsal.quirurgico	R4	StructureDefinition-PueblosOriginarios.json	Pueblos Originarios	draft			2026-09	cl	hl7	Context: Patient	Type:CodeableConcept	Mod:0	1
hl7.fhir.cl.minsal.urgencia	R4	StructureDefinition-PueblosOriginarios.json	Pueblos Originarios	draft			2026-09	cl	hl7	Context: Patient	Type:CodeableConcept	Mod:0	1
hl7.fhir.cl.minsal.tei	R4	StructureDefinition-PueblosOriginarios.json	Pueblos Originarios	draft			2026-08	cl	hl7	Context: Patient	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-careteam-alias.json	CareTeam Alias	trial-use	2	pc	2019-09	uv	hl7	Context: CareTeam	Type:string	Mod:0
hl7.fhir.us.directory-query	R4	StructureDefinition-careteam-alias.json	NatlDirEndpointQry Careteam Alias	active			2017-11	us	hl7	Context: CareTeam	Type:string	Mod:0	1
hl7.fhir.uv.vhdir	R4	StructureDefinition-careteam-alias.json	VhDir Careteam Alias	trial-use	2	pa	2017-11	uv	hl7	Context: CareTeam	Type:string	Mod:0	1
zm-core	R5	StructureDefinition-zm-core-medication-alternate-name.json	ZM-Core Medication Alternate Name	active			2026-08			Context: Medication	Type:string	Mod:0	1
zm-core	R5	StructureDefinition-zm-core-medication-alternate-pack-size.json	ZM-Core Medication Alternate Pack Size	active			2026-08			Context: Medication	Type:string	Mod:0	1
au.gov.digitalhealth.fhir.hcpd	R4	StructureDefinition-hcpd-alternate-postal-address.json	HCPD Alternate Postal Address	active			2026-09	au		Context: Location	Type:Address	Mod:0	1
hl7.fhir.uv.ae-research-backport-ig	R4	StructureDefinition-mitigating-action.json	Mitigating Action	trial-use	2	brr	2024-04	uv	hl7	Context: AdverseEvent	Type:complex	Mod:0	1
hl7.fhir.uv.clinical-study-protocol	R6	StructureDefinition-m11-protocol-amendment.json	M11_ProtocolAmendment	trial-use	2	brr	2026-06	uv	hl7	Context: http://hl7.org/fhir/uv/clinical-study-protocol/StructureDefinition/m11-research-study-profile#ResearchStudy	Type:complex	Mod:0	1
hl7.fhir.uv.pharmaceutical-research-protocol	R6	StructureDefinition-protocol-amendment.json	M11_ProtocolAmendment	trial-use	1	brr	2025-08	uv	hl7	Context: ResearchStudy	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-observation-geneticsAminoAcidChange.json	Amino Acid Change	deprecated	1	oo	2016-03	uv	hl7	Context: Observation	Type:complex	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-auditevent-Accession.json	AuditEvent Accession	trial-use	3	sec	2020-12	uv	hl7	Context: AuditEvent.entity	Type:Identifier	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-auditevent-AlternativeUserID.json	AuditEvent Alternative User ID	trial-use	2	sec	2020-12	uv	hl7	Context: AuditEvent.agent	Type:Identifier	Mod:0
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-careplan-contributor.json	bc-careplan-coordinator	active				nl		Context: CarePlan.author	Type:complex	Mod:0	1
nictiz.fhir.nl.stu3.geboortezorg	R3	bc-careplan-coordinator.json	bc-careplan-coordinator	active				nl		Context: CarePlan.author	Type:complex	Mod:0	2
uk.nhsdigital.r4.test	R4	Extension-ODS-OrganizationRole.json	ExtensionNHSDigitalOrganizationRole	active			2020-03			Context: Organization.type,Location.type,Account.type	Type:complex	Mod:0	4
uk.nhsdigital.r4.test	R4	Extension-Spine-OrganizationRole.json	Extension-NHSDigital-Organization-Role	active			2020-03			Context: Organization.type	Type:complex	Mod:0
nhsdigital.fhir.stu3	R3	Extension-ODSAPI-OrganizationRole-1.json	Extension-ODSAPI-OrganizationRole-1	active			2018-04		hl7	Context:	Type:complex	Mod:0	1
nhsdigital.fhir.stu3	R3	Extension-CareConnect-GPC-PrescribingAgency-1.json	Extension-CareConnect-GPC-PrescribingAgency-1	active			2018-05		hl7	Context: MedicationStatement	Type:complex	Mod:0	1
careconnect.stu3.03.00.00	R3	Extension-CareConnect-PrescribedElsewhere-1.json	Extension-CareConnect-PrescribedElsewhere-1	draft			2018-05		hl7	Context: MedicationStatement	Type:complex	Mod:0
careconnect.stu3.03.00.00	R3	Extension-CareConnect-MedicationPrescribingAgency-1.json	Extension-CareConnect-MedicationPrescribingAgency-1	draft			2019-12		hl7	Context: MedicationStatement	Type:complex	Mod:0	1
nhsdigital.fhir.stu3	R3	Extension-UEC-FlagBasedOn-1.json	Extension-UEC-FlagBasedOn-1	draft			2020-04		hl7	Context: Flag	Type:complex	Mod:0
nhsdigital.fhir.stu3	R3	Extension-ImageCoordinates-1.json	Extension-ImageCoordinates-1	draft			2020-03		hl7	Context: Basic	Type:complex	Mod:0	1
careconnect.stu3.03.00.00	R3	Extension-CareConnect-AnaestheticIssues-1.json	Extension-CareConnect-AnaestheticIssues-1	draft			2018-11		hl7	Context: Procedure	Type:complex	Mod:0	3
nhsdigital.fhir.stu3	R3	Extension-ODSAPI-ActivePeriod-1.json	Extension-ODSAPI-ActivePeriod-1	active			2018-04		hl7	Context: Organization	Type:complex	Mod:0	1
careconnect.stu3.03.00.00	R3	Extension-CareConnect-RelatedClinicalContent-1.json	Extension-CareConnect-RelatedClinicalContent-1	draft			2018-04		hl7	Context: Condition	Type:complex	Mod:0	3
uk.nhsengland.genomics.r4	R4	Extension-Genomic-Patient-Role.json	Extension Genomic Patient Role	active			2026-04			Context: ServiceRequest	Type:complex	Mod:0	1
uk.nhsengland.genomics.r4	R4	Extension-GenomicTest-ParticipantCount.json	Extension Genomic Test ParticipantCount	active			2026-04			Context: RequestGroup,ServiceRequest	Type:complex	Mod:0	1
uk.nhsengland.genomics.r4	R4	Extension-GenomicTestCode-Version.json	Extension Genomic Test Code Version	active			2026-04			Context: Coding	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-tz-code.json	An IANA timezone code for the timezone offset per BCP 175	deprecated	1	fhir	2013-12	uv	hl7	Context: date,dateTime,instant	Type:code	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-timezone.json	Timezone Code	trial-use	2	fhir	2013-12	uv	hl7	Context: date,dateTime,Meta,time,instant	Type:code	Mod:0
fhir.sisrme	R4	StructureDefinition-sisrme-pediatric-danger-sign-present.json	Paediatric General Danger Sign Present	draft			2026-09	us	hl7	Context: Encounter	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-auditevent-Lifecycle.json	AuditEvent Lifecycle	trial-use	2	sec	2021-10	uv	hl7	Context: AuditEvent.entity	Type:CodeableConcept	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-auditevent-MPPS.json	AuditEvent MPPS	trial-use	3	sec	2020-12	uv	hl7	Context: AuditEvent.entity	Type:Identifier	Mod:0
nictiz.fhir.nl.stu3.zib2017	R3	zib-Respiration-AdministeredOxygen.json	HCIM Respiration AdministeredOxygen	active				nl	hl7	Context: Observation	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-messages.json	Messages	trial-use	3	cds	2019-02	uv	hl7	Context: Resource	Type:Reference	Mod:0
qualitype.fhir.samples	R4	StructureDefinition-NotificationUrl.json	NotificationUrl	active						Context: Element	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-artifact-url.json	Artifact URL	trial-use	2	cds	2022-02	uv	hl7	Context: SpecimenDefinition,Group,SubstanceDefinition,Composition,MedicationKnowledge,ClinicalUseDefinition,ResearchStudy,NamingSystem,ArtifactAssessment,DeviceDefinition,Medication,ObservationDefinition,Substance,ConditionDefinition,SubscriptionTopic	Type:uri	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-geolocation.json	Geolocation	trial-use	3	fhir	2013-12	uv	hl7	Context: Address	Type:complex	Mod:0
sfm.130323	R4	sfm-actor.StructureDefinition.json	sfm-actor	active			2021-05			Context: Basic,List	Type:complex	Mod:0	1
hl7.fhir.be.pss	R4	StructureDefinition-AnswerOptionAdditionalCode.json	AnswerOption Additional Code	active			2026-02	be	hl7	Context: Questionnaire.item.answerOption	Type:Coding	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-codesystem-alternate.json	CodeSystem Alternate	trial-use	3	vocab	2021-01	uv	hl7	Context: CodeSystem.concept	Type:complex	Mod:0
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-identifierSubDepartment.json	Identifier Sub-Department	trial-use	4	fm	2026-08	us	hl7	Context: Identifier	Type:string	Mod:0	1
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-identifierJurisdiction.json	Identifier Jurisdiction	trial-use	4	fm	2026-08	us	hl7	Context: Identifier	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-additionalIdentifier.json	additional identifier	trial-use	2	fhir	2015-02	uv	hl7	Context: Reference	Type:Identifier	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-structuredefinition-applicable-version.json	StructureDefinition Applicable Version	trial-use	3	fhir	2014-01	uv	hl7	Context: StructureDefinition	Type:code	Mod:0
hl7.fhir.us.breastcancer	R3	StructureDefinition-shr-core-Address-extension.json	BC Address Extension	draft			2018-08	us	hl7	Context: Element	Type:complex	Mod:0	1
hl7.fhir.us.pacio-adi	R4	StructureDefinition-adi-attester.json	ADI Attester	trial-use		pe	2026-09	us	hl7	Context: DocumentReference	Type:complex	Mod:0
fhir.sisrme	R4	StructureDefinition-sisrme-prenatal-allergy.json	Prenatal Allergy	draft			2026-09	us	hl7	Context: Encounter	Type:complex	Mod:0	1
hl7.fhir.uv.extensions	R5	StructureDefinition-extension-quantity-translation.json	Quantity Translation	trial-use	2	fhir	2013-12	uv	hl7	Context: Quantity	Type:Quantity	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-PQ-translation.json	PQ Translation	deprecated	1	fhir	2012-06	uv	hl7	Context: Quantity	Type:Quantity	Mod:0
hl7.fhir.uv.ebm	R6	StructureDefinition-research-study-study-amendment.json	ResearchStudyStudyAmendment	trial-use	1	cds	2026-09	uv	hl7	Context: ResearchStudy	Type:complex	Mod:0	3
csiro.stars	R5	StructureDefinition-csiro-stars-patient-animal.json	CSIRO STARS Patient Animal Profile	active			2026-04			Context: Patient	Type:complex	Mod:0	1
zm-core	R5	StructureDefinition-zm-communication-fallback-channel.json	Communication Fallback Channel	active			2026-08			Context: CommunicationRequest	Type:CodeableConcept	Mod:0	1
hl7.fhir.uv.tools	R5	StructureDefinition-requirements-statementcategory.json	Requirements Statement Category	informative	1	fhir	2026-09	uv	hl7	Context: Requirements.statement	Type:CodeableConcept	Mod:0
hl7.fhir.us.vrdr	R4	StructureDefinition-StateSpecificField.json	State Specific Field	active		pher	2024-10	us	hl7	Context: Composition,Identifier,Bundle	Type:string	Mod:0	2
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-caseSensitive.json	ValueSet Case Sensitive	trial-use	3	vocab	2020-12	uv	hl7	Context: ValueSet.expansion.contains	Type:boolean	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-certainty.json	CQF Certainty	trial-use	2	cds	2015-05	uv	hl7	Context: Element	Type:complex	Mod:0
hl7.fhir.uv.extensions	R5	StructureDefinition-specimen-sequenceNumber.json	Specimen Sequence Number	trial-use	3	oo	2015-02	uv	hl7	Context: Specimen.container	Type:integer	Mod:0
ca.on.oh-seris	R4	HCNVersionCode.json	HCNVersionCode	draft						Context: Patient.identifier	Type:complex	Mod:0
ca.healthpei.io.core	R4	StructureDefinition-ext-HealthCardVersionCode.json	HealthCardVersionCode	draft						Context: http://healthpei.ca/fhir/StructureDefinition/ca-pei-profile-Patient#Patient.identifier.value	Type:complex	Mod:0	1
ca.on.oh-olis	R4	ext-healthCard-versionCode.json	HealthCardVersionCode	active			2022-11		hl7	Context: Patient.identifier.value	Type:complex	Mod:0	6
ca.on.mi	R4	StructureDefinition-ext-id-health-card-version-code.json	HealthCardVersionCode	active			2024-04	ca		Context: Patient.identifier.value	Type:complex	Mod:0	1
ca.on.oh.erec	R4	ext-id-health-card-version-code.json	HealthCardNumberVersionCode	draft				ca	national	Context: Patient.identifier	Type:complex	Mod:0	2
hl7.fhir.uv.extensions	R5	StructureDefinition-alternate-hash.json	Alternate Hash	trial-use	2	fhir	2013-12	uv	hl7	Context: Attachment	Type:complex	Mod:0
gpc.stu3.fhir-assets	R3	Extension-CareConnect-ValueApproximation-1.json	Extension-CareConnect-ValueApproximation-1	draft			2019-03		hl7	Context: Quantity	Type:complex	Mod:0	1
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition-ClockFacePositionExt.json	ClockFacePosition	draft			2019-06	us	hl7	Context: Extension	Type:CodeableConcept	Mod:0	1