XIG: FHIR Resources

FHIR IG Statistics: FHIR Resources

Version: All | R2 | R2B | R3 | R4 | R4B | R5 | R6
Authority: All | hl7 | ihe | national
Realm: All | BNW | au | be | br | ca | ch | cl | cr | cz | de | dk | ee | eu | fi | fr | il | in | it | jp | kr | nl | no | nz | pl | se | sl | stt | tw | uk | us | uv | vn
View: All | Resource Profiles | Datatype Profiles | Extensions | Logical Models | CodeSystems | ValueSets | ConceptMaps

Resources - StructureDefinition

28,329 resources

By Version

R2: 0
R2B: 0
R3: 1,751
R4: 19,361
R4B: 2,818
R5: 4,252
R6: 147

By Authority

none: 10,875
hl7: 14,950
ihe: 736
national: 1,159
who: 609

By Realm

none: 10,154
au: 464
be: 149
br: 111
ca: 382
ch: 729
cl: 180
cr: 21
cz: 274
de: 942
dk: 586
ee: 124
eu: 675
fi: 74
fr: 268
il: 142
in: 92
it: 35
jp: 85
nl: 891
no: 14
nz: 47
pl: 39
se: 15
sl: 2
stt: 110
tw: 352
uk: 38
us: 4,058
uv: 7,177
vn: 65
other: 6

Start Prev Rows 6200 - 6400 Next

Package	Version	Identity	Name/Title	Status	FMM	WG	Date	Realm	Auth
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-TNM-Erstdiagnose	Extension - nNGM - TNM Erstdiagnose	active
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-TNM-KurativOperabel	Extension - nNGM - TNM - Kurativ/Operabel	active
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-TNM-Suffix-T	Extension - nNGM - TNM-Suffix-T	active
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-Todesdatum	Extension_nNGM_Todesdatum	active
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-Tumorzellgehalt	Extension_nNGM_Tumorzellgehalt	active
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-uicc7	Extension_nNGM_uicc7	active			2022-10
de.uk-koeln.nngm.form	R4	StructureDefinition/Extension-nNGM-uiccVersion	Extension_nNGM_uiccVersion	active			2022-10
tw.gov.mohw.twcore	R4	StructureDefinition/identifier-suffix	Identifier Suffix	active			2025-05	tw	national
ig-ee-medication-scheme	R5	StructureDefinition/ee-tis-prescription-intent	ExtensionEETISPrescriptionIntent	draft			2024-02	ee
fhir.virtually.healthcare	R4	StructureDefinition/ext-codeable-reference	ExtCodeableReference	draft			2025-08	us	hl7
nw-gmsa.github.io	R4	StructureDefinition/ext-codeable-reference	ExtCodeableReference	draft			2025-08	uk
odilab.evo	R4	StructureDefinition/KBV-EX-ERP-BVG-ODIL	KBV_EX_ERP_BVG_ODIL	draft
ForgePatientChart.0830	R4	StructureDefinition/patient-sexForClinicalUse	sexForClinicalUse	draft			2022-01		hl7
hl7.fhir.us.qicore	R4	StructureDefinition/qicore-keyelement	QI-Core Key Element Extension	trial-use	4	cqi	2023-04	us	hl7
hl7.fhir.us.core	R4	StructureDefinition/uscdi-requirement	US Core USCDI Requirement Extension	trial-use	3	cgp	2023-04	us	hl7
hl7.fhir.uv.sdc	R4	StructureDefinition/sdc-questionnaire-sourceQueries	Source queries for population mapping	trial-use	4	fhir	2025-08	uv	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-PriorAuthorizationNewStartsOnly-extension	Prior Authorization New Starts Only	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-PriorAuthorization-extension	Prior Authorization	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.Davinci-drug-formulary	R4	StructureDefinition/usdf-PriorAuthorization-extension	Prior Authorization	draft			2020-01	us	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-QuantityLimit-extension	Quantity Limit	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.Davinci-drug-formulary	R4	StructureDefinition/usdf-QuantityLimit-extension	Quantity Limit	draft			2020-01	us	hl7
hl7.fhir.us.Davinci-drug-formulary	R4	StructureDefinition/usdf-StepTherapyLimit-extension	Step Therapy Limit	draft			2020-01	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/artifact-experimental	Artifact Experimental	trial-use	2	cds	2022-02	uv	hl7
hl7.fhir.uv.cpg	R4	StructureDefinition/cpg-participantCapabilityStatement	CPG Participant Capability Statement Extension	active		cds	2024-11	uv	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-PharmacyBenefitType-extension	Pharmacy Benefit Type	trial-use		phx	2025-02	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/artifactassessment-content	Artifact Assessment Content	draft	1	cds	2023-02	uv	hl7
hl7.fhir.uv.cmi	R4	StructureDefinition/cmi-fhirQueryPattern	CMI FHIR Query Pattern	active			2021-11	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/cqf-fhirQueryPattern	FHIR Query Pattern	trial-use	3	cds	2021-11	uv	hl7
hl7.fhir.uv.sdc	R4	StructureDefinition/sdc-questionnaire-contextExpression	Answer Context Expression	trial-use	4	fhir	2025-08	uv	hl7
hl7.fhir.uv.sdc	R4	StructureDefinition/sdc-questionnaire-candidateExpression	Candidate Answers Expression	trial-use	4	fhir	2025-08	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/elementdefinition-selector	Selector	deprecated	3	fhir	2015-02	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/patient-sexParameterForClinicalUse	Patient Sex Parameter For Clinical Use	draft	1	pa	2022-01	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/auditevent-ParticipantObjectContainsStudy	AuditEvent Participant Object Contains Study	trial-use	3	sec	2020-12	uv	hl7
hl7.fhir.uv.tools	R5	StructureDefinition/implementationguide-resource-uri	Defined Uri	informative	4	fhir	2015-03	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/questionnaire-supportLink	Questionnaire Support Link	deprecated	3	fhir	2013-07	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/iso21090-TEL-address	TEL address	trial-use	3	fhir	2012-06	uv	hl7
hl7.fhir.be.pss	R4	StructureDefinition/CodeValueSet	Code ValueSet	active			2025-07	be	hl7
hl7.fhir.uv.pharm-quality	R5	StructureDefinition/Extension-batch-designation-pq	Extension - Batch Designation PQ	active		brr	2024-05	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/cqf-citation	CQF Citation	trial-use	3	cds	2015-05	uv	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-StepTherapyLimitNewStartsOnly-extension	Step Therapy Limit New Starts Only	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-StepTherapyLimit-extension	Step Therapy Limit	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-AvailabilityStatus-extension	Availability Status	trial-use		phx	2025-02	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/location-boundary-geojson	Location Boundary (GeoJSON)	trial-use	3	pa	2020-12	uv	hl7
fhir.argonaut.scheduling	R3	StructureDefinition/extension-subscription-triggerevent	Subscription Trigger Event Extension	active			2018-02	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/businessEvent	Business Event	draft	1	oo	2023-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/structuredefinition-ancestor	StructureDefinition Ancestor	trial-use	3	fhir	2014-01	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/list-category	List Category	trial-use	2	fhir	2020-12	uv	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/shr-core-Category-extension	BC Category Extension	draft			2018-08	us	hl7
hl7.fhir.us.pq-cmc-fda	R5	StructureDefinition/pq-specification-status-extension	Specification Status	trial-use	2	brr	2025-07	us	hl7
hl7.fhir.uv.ebm	R6	StructureDefinition/relatesto-classifier	RelatesToClassifier	trial-use	1	cds	2025-08	uv	hl7
hl7.fhir.us.pacio-adi	R4	StructureDefinition/adi-clause-extension	Clause	trial-use	2	pe	2025-08	us	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/cimi-context-Interpretation-extension	BC Interpretation Extension	draft			2018-08	us	hl7
hl7.fhir.uv.cpg	R4	StructureDefinition/cpg-rationale	CPG Rationale Extension	active		cds	2024-11	uv	hl7
hl7.fhir.uv.cpg	R4	StructureDefinition/cpg-rating	CPG Rating Extension	active		cds	2024-11	uv	hl7
hl7.fhir.be.pss	R4	StructureDefinition/PSSStructuredRating	PSS Rating Extension	active			2025-07	be	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/allergyintolerance-reasonRefuted	AllergyIntolerance Reason Refuted	trial-use	3	pc	2015-02	uv	hl7
ca.infoway.io.core	R4	StructureDefinition/indigenous-identity-ca-core	Indigenous Identity	draft			2024-07	ca	national
hl7.fhir.ca.baseline	R4	StructureDefinition/ext-aboriginalidentitygroup	Extension: Aboriginal Identity Group	draft			2024-08	ca	hl7
ca-on-covax.v1	R4	StructureDefinition/ca-on-extension-aboriginalidentitygroup	Aboriginal Identity Group	active
ca.on.oh.mha.pds	R4	StructureDefinition/ext-aboriginalidentitygroup	Extension: Aboriginal Identity Group	draft			2020-09	ca	national
ca.on.oh-seris	R4	StructureDefinition/ca-on-seris-ext-race	Extension: SERIS Race	draft			2023-03
hl7.fhir.ca.baseline	R4	StructureDefinition/ext-ethnicity	Extension: Ethnicity	draft			2024-08	ca	hl7
ca.on.oh.mha-pds	R4	StructureDefinition/ext-ethnicity	Extension: Ethnicity	active			2022-08	ca	hl7
hl7.fhir.ca.baseline	R4	StructureDefinition/ext-aboriginalidentityindicator	Extension: Aboriginal Identity Indicator	draft			2024-08	ca	hl7
ca.on.oh-seris	R4	StructureDefinition/ca-on-seris-ext-indigenousidentity	Extension: SERIS Indigenous Identity	draft			2023-03
hl7.fhir.ca.baseline	R4	StructureDefinition/ext-patientbirthsex	Extension: Birth Sex	draft			2024-08	ca	hl7
ca.healthpei.io.core	R4	StructureDefinition/ext-patientbirthsex	Extension: Birth Sex	draft			2024-08	ca
hl7.fhir.us.core	R4	StructureDefinition/us-core-birthsex	US Core Birth Sex Extension	informative	3	cgp	2025-04	us	hl7
hl7.fhir.us.mcode	R4	StructureDefinition/mcode-treatment-termination-reason	Treatment Termination Reason Extension (deprecated)	retired	3	cic	2025-02	us	hl7
hl7.fhir.us.pdmp	R4	StructureDefinition/pdmp-extension-opioid-treatment-code	PDMP Extension - Opioid Treatment Code	active		phx	2024-04	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-infoChanged	InfoChanged	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-contentModifier	ContentModifier	trial-use	3	fm	2025-07	us	hl7
fhir.kenyaPSIG	R4	StructureDefinition/kenya-counties-extension	Extension for Kenya counties	draft			2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-communicatedDiagnosis	CommunicatedDiagnosis	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.pdmp	R4	StructureDefinition/pdmp-extension-method-of-payment	PDMP Extension - Method of Payment	active		phx	2024-04	us	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/cimi-context-ContextCode-extension	BC ContextCode Extension	draft			2018-08	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-timingcalendarpattern	CalendarPattern	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-timingdeliverypattern	DeliveryPattern	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-patientStatus	PatientStatus	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/observation-deviceCode	Observation Device Code	trial-use	3	oo	2015-03	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/observation-specimenCode	Observation Specimen Code	deprecated	3	oo	2015-03	uv	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-certificationType	CertificationType	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-errorFollowupAction	ErrorFollowupAction	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-nursingHomeLevelOfCare	NursingHomeLevelOfCare	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-levelOfServiceCode	LevelOfServiceCode	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pdex	R4	StructureDefinition/extension-levelOfServiceCode	LevelOfServiceCode	trial-use	2	fm	2025-06	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-nursingHomeResidentialStatus	NursingHomeResidentialStatus	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/iso21090-uncertaintyType	Uncertainty type	trial-use	3	fhir	2012-06	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/capabilitystatement-supported-system	CapabilityStatement Supported CodeSystem	trial-use	3	fhir	2014-04	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/observation-componentCategory	Observation Component Category Code	trial-use	0	oo	2024-07	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/structuredefinition-inheritance-control	StructureDefinition Inheritance Control (for Extensions)	trial-use	2	fhir	2014-01	uv	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-DrugTierID-extension	Drug Tier ID	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.Davinci-drug-formulary	R4	StructureDefinition/usdf-DrugTierID-extension	Drug Tier ID	draft			2020-01	us	hl7
hl7.fhir.uv.pharm-quality	R5	StructureDefinition/Extension-time-point-description-pq	Extension - Time Point Description PQ	active		brr	2024-05	uv	hl7
ca.infoway.io.core	R4	StructureDefinition/racialized-group-ca-core	Racialized Group	draft			2024-07	ca	national
hl7.fhir.uv.extensions	R5	StructureDefinition/flag-priority	Flag Priority	trial-use	3	pc	2015-02	uv	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-serviceItemRequestType	ServiceItemRequestType	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/structuredefinition-type-characteristics	Structure Type Characterstics (Constraint Control)	trial-use	2	fhir	2014-01	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/codesystem-replacedby	CodeSystem Replacedby	trial-use	3	vocab	2020-12	uv	hl7
fhir.ca-bc.provider	R4	StructureDefinition/bc-facility-community-health-area-extension	BC Facility Community Health Service Area Extension	active			2025-02	us	hl7
fhir.ca-bc.provider	R4	StructureDefinition/bc-facility-health-service-delivery-area-extension	BC Facility Health Service Delivery Area Extension	active			2025-02	us	hl7
fhir.ca-bc.provider	R4	StructureDefinition/bc-facility-local-health-area-extension	BC Facility Local Health Area Extension	active			2025-02	us	hl7
fhir.ca-bc.client	R4	StructureDefinition/bc-merge-status-extension	BC Merge Status Code	active			2025-02	us	hl7
fhir.ca-bc.provider	R4	StructureDefinition/bc-facility-primary-care-network-extension	BC Facility Primary Care Network Extension	active			2025-02	us	hl7
ca.infoway.io.core	R4	StructureDefinition/gender-used-ca-core	Gender Used	draft			2025-01	ca	national
fhir.ca-bc.provider	R4	StructureDefinition/bc-facility-health-authority-extension	BC Facility Health Authority Area Extension	active			2025-02	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/humanname-assembly-order	Assembly Order	trial-use	3	fhir	2015-11	uv	hl7
hl7.fhir.fr.core	R4	StructureDefinition/fr-core-human-name-assembly-order	FR Core Assembly Order Extension	active	1	fhir	2024-09	fr	hl7
fhir.ca-bc.client	R4	StructureDefinition/bc-validation-status-extension	BC Address Validation Status Code	active			2025-02	us	hl7
uk.adsv2.r4	R4	StructureDefinition/Extension-ADS-ResponseCategory	Extension ADS Response Category	draft			2020-12
uk.adsv2.r4	R4	StructureDefinition/Extension-AmbulanceDataSet-ResponseCategory	Extension ADS Response Category	draft			2021-01
hl7.fhir.uv.extensions	R5	StructureDefinition/procedure-progressStatus	Procedure Progress Status	trial-use	3	pc	2015-02	uv	hl7
hl7.fhir.us.davinci-ra	R4	StructureDefinition/ra-confidenceScale	Confidence Scale Extension	trial-use	2	cqi	2025-07	us	hl7
il.core.fhir.r4	R4	StructureDefinition/ext-city-code	Ext: City Code	active				il	national
laniado.test.fhir.r4	R4	StructureDefinition/ext-laniado-country	Extension: Country	draft
hl7.fhir.uv.extensions	R5	StructureDefinition/contactpoint-comment	ContactPoint Comment	trial-use	2	fhir	2015-02	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/cqf-artifactComment	Artifact Comment	trial-use	3	cds	2015-05	uv	hl7
de.netzwerk-universitaetsmedizin.ebm-cpg	R5	StructureDefinition/cqfm-artifactComment	CQFM Artifact Comment	draft			2019-02	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/valueset-concept-comments	ValueSet Concept Comments	trial-use	3	vocab	2020-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/codesystem-concept-comments	CodeSystem Concept Comment	trial-use	3	vocab	2020-12	uv	hl7
nictiz.fhir.nl.stu3.geboortezorg	R3	StructureDefinition/valueset-concept-comments	Comment	active		vocab	2019-10	nl
hl7.fhir.uv.sdc	R4	StructureDefinition/sdc-questionnaire-answerOptionsToggleExpression	Answer Options Toggle Expression	trial-use	4	fhir	2025-08	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/observation-v2-subid	Observation V2 Sub-Id	trial-use	0	oo	2023-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/valueset-map	ValueSet Map	trial-use	3	vocab	2020-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/11179-objectClass	object class	trial-use	3	fhir	2014-04	uv	hl7
hl7.fhir.us.mcode	R4	StructureDefinition/mcode-related-condition	Related Condition Extension	active	4	cic	2025-02	us	hl7
hl7.fhir.us.mcode	R4	StructureDefinition/mcode-related-condition-absent	Related Condition Absent Extension	active	4	cic	2025-02	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/artifact-copyright	Artifact Copyright	trial-use	2	cds	2022-02	uv	hl7
hl7.fhir.us.cardx-htn	R4	StructureDefinition/NumberOfMeasurementsExt	Number of Measurements	draft			2023-08	us	hl7
hl7.fhir.uv.cardx-htn-mng	R4	StructureDefinition/NumberOfMeasurementsExt	Number of Measurements	draft		cic	2024-12	uv	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/cimi-entity-DateOfBirth-extension	BC DateOfBirth Extension	draft			2018-08	us	hl7
hl7.fhir.uv.ebm	R6	StructureDefinition/artifact-assessment-date-as-rating	ArtifactAssessmentDateAsRating	trial-use	1	cds	2025-08	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/cqf-relativeDateTime	Relative date time	deprecated	3	cds	2015-05	uv	hl7
hl7.fhir.uv.tools	R5	StructureDefinition/valueset-expansion-parameter	ValueSet Expansion Parameter	deprecated	4	fhir	2025-08	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/valueset-expansion-parameter	ValueSet Expansion Parameter	trial-use	4	vocab	2025-08	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/valueset-concept-definition	ValueSet Concept Definition	trial-use	3	vocab	2020-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/iso21090-ADXP-deliveryAddressLine	ADXP Delivery Address Line	trial-use	3	fhir	2012-06	uv	hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition/BodyLandmarkDescriptionExt	BodyLocationOrientation	draft			2019-06	us	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/cimi-encounter-Encounter-extension	BC Encounter Extension	draft			2018-08	us	hl7
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition/BodyLocationOrientationExt	BodyLocationOrientationExtension	draft			2019-06	us	hl7
hl7.fhir.us.Davinci-drug-formulary	R4	StructureDefinition/usdf-DrugTierDefinition-extension	Drug Tier Definition	draft			2020-01	us	hl7
hl7.fhir.eu.imaging-manifest-r5	R5	StructureDefinition/instance-description	Instance Description	draft			2025-07	eu	hl7
hl7.fhir.eu.imaging-r5	R5	StructureDefinition/instance-description	Instance Description	draft			2025-08	eu	hl7
hl7.fhir.cz.img	R4	StructureDefinition/instance-description	Instance Description	draft			2025-08	cz	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/oncology-MorphologyBehavior-extension	BC MorphologyBehavior Extension	draft			2018-08	us	hl7
hl7.fhir.uv.cqm	R4	StructureDefinition/cqm-riskAdjustment	CQM Risk Adjustment	trial-use	4	cqi	2025-08	uv	hl7
hl7.fhir.us.cqfmeasures	R4	StructureDefinition/cqfm-riskAdjustment	CQFM Risk Adjustment	active		cqi	2024-11	us	hl7
hl7.fhir.us.davinci-drug-formulary	R4	StructureDefinition/usdf-QuantityLimitDetail-extension	Quantity Limit Detail	trial-use		phx	2025-02	us	hl7
hl7.fhir.us.ndh	R4	StructureDefinition/base-ext-digitalcertificate	NDH Digitalcertificate	trial-use		pa	2025-07	us	hl7
hl7.fhir.uv.vhdir	R4	StructureDefinition/digitalcertificate	VhDir Digitalcertificate	trial-use	2	pa	2017-11	uv	hl7
ng.gov.nphcda.immunization	R4	StructureDefinition/signature	NG-Imm Digital Signature	draft			2025-08
hl7.fhir.us.breastcancer	R3	StructureDefinition/shr-core-ClockDirection-extension	BC ClockDirection Extension	draft			2018-08	us	hl7
hl7.fhir.nz.cca	R4	StructureDefinition/sact-disclaimer	Disclaimer	active			2020-11	nz	hl7
hl7.fhir.uv.pharm-quality	R5	StructureDefinition/Extension-qualified-value-display-pq	Extension - Qualified Value Display PQ	active		brr	2024-05	uv	hl7
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition/ehealth-media-thumbnail	Media Thumbnail representation	active			2025-08	dk
fhir.argonaut.questionnaire	R3	StructureDefinition/extension-timeLimit	Argonaut Questionnaire Time Limit Extension	active			2018-02	us	hl7
gpc.stu3.fhir-assets	R3	StructureDefinition/Extension-GPConnect-MedicationTradeFamily-1	Extension-GPConnect-MedicationTradeFamily-1	draft			2024-10
gpc.stu3.fhir-assets	R3	StructureDefinition/Extension-GPConnect-ReferralRequestMethod-1	Extension-GPConnect-ReferralRequestMethod-1	draft			2024-10
hl7.fhir.us.breastcancer	R3	StructureDefinition/shr-core-Media-extension	BC Media Extension	draft			2018-08	us	hl7
uk.adsv2.r4	R4	StructureDefinition/Extension-ADS-AQIIncidentFlag	Extension ADS AQI IncidentFlag	draft			2020-12
uk.adsv2.r4	R4	StructureDefinition/Extension-AmbulanceDataSet-AQIIncidentFlag	Extension Ambulance Data Set AQI IncidentFlag	draft			2021-01
uk.adsv2.r4	R4	StructureDefinition/Extension-ADS-111Flag	Extension ADS 111 Flag	draft			2020-12
uk.adsv2.r4	R4	StructureDefinition/Extension-AmbulanceDataSet-111Flag	Extension Ambulance Data Set 111 Flag	draft			2021-01
hl7.fhir.us.davinci-pas	R4	StructureDefinition/modifierextension-infoCancelled	InfoCancelledFlag	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.davinci-pas	R4	StructureDefinition/extension-careTeamClaimScope	CareTeamClaimScope	trial-use	3	fm	2025-07	us	hl7
hl7.fhir.us.icsr-ae-reporting	R4	StructureDefinition/icsr-ext-combinationproductreport	CombinationProductReport	draft			2023-08	us	hl7
ca.on.oh.mha-pds	R4	StructureDefinition/72567e98-e2a0-4b2c-9d76-7c0625f11860	DobEstimatedFlag	active			2022-05		hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/artifact-identifier	Artifact Identifier	trial-use	2	cds	2022-02	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/artifact-description	Artifact Description	trial-use	2	cds	2022-02	uv	hl7
fhir.org.nz.ig.base	R4	StructureDefinition/condition-on-practice	ConditionOnPractice	active			2025-06	us	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/cimi-entity-AdministrativeGender-extension	BC AdministrativeGender Extension	draft			2018-08	us	hl7
nhsd.assets.stu3	R3	StructureDefinition/Extension-EOL-AdditionalNotes-1	Extension-EOL-AdditionalNotes-1	draft			2019-01		hl7
poc.bonsai.current	R4	StructureDefinition/NLLStatus.StructureDefinition	NLLStatus	active			2022-03
hl7.fhir.uv.extensions	R5	StructureDefinition/iso21090-ADXP-censusTract	ADXP Census Tract	trial-use	3	fhir	2012-06	uv	hl7
nhs.fhir.lv.vvis	R4B	StructureDefinition/VVIS-ADXP-censusTract-ATVK-v0.Extension.StructureDefinition	ATVK	active	1	fhir	2012-06
hl7.fhir.uv.extensions	R5	StructureDefinition/patient-congregation	Patient Congregation	trial-use	3	pa	2020-12	uv	hl7
nexuzhealth.fhir.r4	R4	StructureDefinition/nxh-ext-hospital-code	NxhExtHospitalCode	active			2022-08
hl7.fhir.uv.extensions	R5	StructureDefinition/originalText	Original Text	trial-use	3	fhir	2013-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/narrativeLink	Narrative Link	trial-use	3	fhir	2013-12	uv	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/shr-core-Language-extension	BC Language Extension	draft			2018-08	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/observation-geneticsDNARegionName	DNARegionName	deprecated	1	oo	2016-03	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/artifact-releaseLabel	Artifact Release Label	trial-use	1	cds	2023-06	uv	hl7
hl7.fhir.us.breastcancer	R3	StructureDefinition/oncology-TumorIdentifier-extension	BC TumorIdentifier Extension	draft			2018-08	us	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/questionnaire-supportHyperlink	Questionnaire Support Hyperlink	draft	0	fhir	2025-07	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/event-partOf	Part of	trial-use	3	fhir	2017-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/requirements-parent	Requirements Parent	draft	0	fhir	2023-03	uv	hl7
ehelse.fhir.no.grunndata	R4	StructureDefinition/gd-contact-lawyer	GdContactLawyer	draft			2021-06
hl7.fhir.uv.extensions	R5	StructureDefinition/artifact-jurisdiction	Artifact Jurisdiction	trial-use	2	cds	2022-02	uv	hl7
ch.fhir.ig.ch-epl	R5	StructureDefinition/regulatedAuthorization-limitation	CH - EPL Regulated Authorization Limitation	draft			2024-02	ch	hl7
hl7.fhir.uv.pharm-quality	R5	StructureDefinition/Extension-plan-document-reference-pq	Extension - Plan Document Reference PQ	active		brr	2024-05	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/familymemberhistory-patient-record	FamilyMemberHistory Patient Record	trial-use	3	pc	2015-02	uv	hl7
nexuzhealth.fhir.r4	R4	StructureDefinition/nxh-ext-location	NxhExtLocation	draft			2022-03
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition/ehealth-thread-id	Thread id	active			2025-08	dk
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition/ehealth-group-id	Group id	active			2025-08	dk
hl7.fhir.uv.extensions	R5	StructureDefinition/valueset-reference	ValueSet Reference	trial-use	3	vocab	2020-12	uv	hl7
hl7.fhir.uv.extensions	R5	StructureDefinition/cqf-notDoneValueSet	Not Done ValueSet	trial-use	3	cds	2019-10	uv	hl7
hl7.fhir.us.qicore	R4	StructureDefinition/codeOptions	Code Options	trial-use	1	cqi	2019-10	us	hl7
hl7.fhir.uv.pharm-quality	R5	StructureDefinition/Extension-qualified-value-criticality-pq	Extension - Qualified Value Criticality PQ	active		brr	2024-05	uv	hl7
hl7.fhir.uv.cmi	R4	StructureDefinition/cmi-effectiveDataRequirements	CMI Effective Data Requirements	active			2019-02	uv	hl7
hl7.fhir.uv.crmi	R4	StructureDefinition/crmi-effectiveDataRequirements	CRMI Effective Data Requirements	trial-use	3	cds	2019-02	uv	hl7