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Datatype Profiles

15,977 resources (JSON | CSV)

By Version

R2: 0
R2B: 0
R3: 3,030
R4: 7,869
R4B: 2,274
R5: 2,764
R6: 40

By Authority

none: 3,448
hl7: 12,104
ihe: 87
national: 309
who: 29

By Realm

none: 3,256
au: 118
be: 51
br: 49
ca: 145
ch: 144
cl: 80
cr: 27
cz: 38
de: 206
dk: 243
ee: 37
eu: 92
fi: 33
fr: 212
il: 29
in: 4
it: 15
jp: 42
kr: 4
nl: 265
no: 29
nz: 30
pl: 35
pt: 11
se: 12
stt: 51
tw: 45
us: 1,193
uv: 9,468
other: 4

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Package	Version	Identity	Name/Title	Status	FMM	WG	Date	Realm	Auth	DataType	Usage #
hl7.fhir.us.meds	R4	StructureDefinition-header-timestamp-extension.json	Header_Timestamp_Extension	active			2020-08	us	hl7	Extension
hl7.fhir.us.pdmp	R4	StructureDefinition-pdmp-header-timestamp-extension.json	PDMP Extension - Header Timestamp	active		phx	2024-04	us	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-metadataresource-publish-date.json	MetadataResource Publish Date	draft	1	fhir	2023-03	uv	hl7	Extension
hl7.fhir.be.core	R4	StructureDefinition-be-ext-recorded-date.json	BeExtRecordedDate	draft			2026-02	be	hl7	Extension
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-batch-release-date-pq.json	Extension - Batch Release Date PQ	active		brr	2024-05	uv	hl7	Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-activityStatusDate.json	Activity Status Date	deprecated	1	vocab	2019-10	uv	hl7	Extension
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-packaging-date-pq.json	Extension - Packaging Date PQ	active		brr	2024-05	uv	hl7	Extension	1
hl7.fhir.us.icsr-ae-reporting	R4	StructureDefinition-icsr-ext-firstreceivedate.json	FirstReceiveDate	draft			2023-08	us	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-codesystem-expirationDate.json	CodeSystem Expiration Date	deprecated	1	vocab	2019-10	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-expirationDate.json	ValueSet Expiration Date	deprecated	1	vocab	2019-10	uv	hl7	Extension
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-itemPreAuthIssueDate.json	Item Preauthorization Issue Date	trial-use	4	fm	2026-03	us	hl7	Extension	2
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-itemPreAuthPeriod.json	Item Preauthorization Period	trial-use	4	fm	2026-03	us	hl7	Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-observation-analysis-date-time.json	Observation AnalysisDateTime	trial-use	0	oo	2023-12	uv	hl7	Extension
nictiz.fhir.nl.stu3.zib2017	R3	zib-Dispense-RequestDate.json	HCIM Dispense RequestDate	active				nl	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-AdministrationAgreement-AuthoredOn.json	HCIM Authored On	active				nl	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-elementdefinition-defaulttype.json	Default Type	trial-use	2	fhir	2015-02	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-elementdefinition-question.json	Question	trial-use	3	fhir	2015-02	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-parameterDefinition.json	Parameter definition	trial-use	2	cds	2015-05	uv	hl7	Extension
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-context-Certainty-extension.json	BC Certainty Extension	draft			2018-08	us	hl7	Extension	1
fhir.r4.ukcore.stu3.currentbuild	R4	Extension-UKCore-CodingSCTDescDisplay.json	Extension UK Core Coding SCT Desc Display	active			2023-12	us	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-ADXP-streetNameType.json	ADXP Street Name Type	trial-use	3	fhir	2012-06	uv	hl7	Extension
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-target-fill-weight-pq.json	Extension Target Fill Weight PQ	active		brr	2024-05	uv	hl7	Extension	1
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-reviewAction.json	Review Action	trial-use	4	fm	2026-03	us	hl7	Extension	1
hl7.fhir.us.davinci-pdex	R4	StructureDefinition-extension-reviewAction.json	ReviewAction	informative		fm	2026-04	us	hl7	Extension	1
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-requestedService.json	Requested Service	trial-use	4	fm	2026-03	us	hl7	Extension	4
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-itemAuthorizedDetail.json	Item Authorized Detail	trial-use	4	fm	2026-03	us	hl7	Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-extended-contact-availability.json	Extended Contact Availability	trial-use	2	pa	2015-02	uv	hl7	Extension
fhir.org.nz.ig.base	R4	StructureDefinition-country-name.json	Country Name	draft			2023-05	us	hl7	Extension	1
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition-DistanceFromLandmarkExt.json	DistanceFromLandmark	draft			2019-06	us	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-Dispense-DistributionForm.json	HCIM Dispense Distribution Form	active				nl	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-structuredefinition-fmm-support.json	FMM Supporting Documentation	trial-use	2	fhir	2014-01	uv	hl7	Extension
hl7.fhir.us.icsr-ae-reporting	R4	StructureDefinition-icsr-ext-eventduration.json	EventDuration	draft			2023-08	us	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-MedicationUse-Duration.json	HCIM MedicationUse Duration	active				nl	hl7	Extension	3
nictiz.fhir.nl.stu3.zib2017	R3	period-duration.json	Period Duration	active				nl	hl7	Extension	4
fhir.ca-bc.client	R4	StructureDefinition-bc-business-period-extension.json	BC Business Dates	active			2025-02	us	hl7	Extension	8
hl7.fhir.us.breastcancer	R3	StructureDefinition-cimi-context-Abatement-extension.json	BC Abatement Extension	draft			2018-08	us	hl7	Extension	1
synapxe.hsar	R4B	extension-Composition-enrolmentStatus.json	extension-Composition-enrolmentStatus	active			2019-10			Extension	1
synapxe.hsar	R4B	extension-HealthPlan-enrolmentStatus.json	extension-CarePlan-enrolmentStatus	active			2019-10			Extension	1
synapxe.hsar	R4B	extension-Composition-enrolmentStatusReason.json	extension-Composition-enrolmentStatusReason	active			2019-10			Extension	1
synapxe.hsar	R4B	extension-HealthPlan-enrolmentStatusReason.json	extension-CarePlan-enrolmentStatusReason	active			2019-10			Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-author.json	Value Set Author	deprecated	1	vocab	2019-10	uv	hl7	Extension
hl7.fhir.uv.security-label-ds4p	R4	StructureDefinition-extension-sec-label-classifier.json	Classifier of Security Label	draft			2025-05	uv	hl7	Extension
hl7.fhir.uv.ebm	R6	StructureDefinition-artifact-recorder.json	ArtifactRecorder	trial-use	1	cds	2026-03	uv	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-steward.json	ValueSet Steward	deprecated	1	vocab	2019-10	uv	hl7	Extension
nhsdigital.fhir.stu3	R3	Extension-CareConnect-GPC-ConditionEpisode-1.json	Extension-CareConnect-GPC-ConditionEpisode-1	draft			2017-07		hl7	Extension	1
careconnect.stu3.03.00.00	R3	Extension-CareConnect-ConditionEpisode-1.json	Extension-CareConnect-ConditionEpisode-1	draft			2018-11		hl7	Extension	10
hl7.fhir.uv.extensions	R5	StructureDefinition-allergyintolerance-resolutionAge.json	AllergyIntolerance Resolution Age	deprecated	3	pc	2015-02	uv	hl7	Extension
fhir.org.nz.ig.base	R4	StructureDefinition-nz-ethnicity.json	NZ Ethnicity	active			2020-07	us	hl7	Extension	2
hl7.fhir.us.vitals	R4	StructureDefinition-ExerciseAssociationExt.json	Exercise Association	draft			2024-10	us	hl7	Extension	11
hl7.fhir.us.cardx-htn	R4	StructureDefinition-ExerciseAssociationExt.json	Exercise Association	draft			2023-08	us	hl7	Extension	2
lt.hl7.fhir.vitalsigns	R5	StructureDefinition-exercise-association.json	Exercise Association Extension	trial-use	3	oo	2026-03			Extension	2
hl7.fhir.fi.base	R4	StructureDefinition-ReleaseDateForPatientViewing.json	ReleaseDateForPatientViewing	active			2025-10	fi	hl7	Extension	1
hl7.fhir.fi.base	R4	StructureDefinition-RestrictionParent.json	RestrictionParent	active			2025-10	fi	hl7	Extension	1
ca.infoway.io.core	R4	StructureDefinition-ext-communicationbarrier.json	Communication Barrier	trial-use	2			ca	national	Extension
ca.on.oh.erec	R4	cms-ext-CommunicationBarrier.json	Communication Barrier	draft				ca	national	Extension	2
hl7se.fhir.base	R4	StructureDefinition-SEBaseOwnFamilyExtension.json	SE extension för explicit efternamn	active			2026-01	se	hl7	Extension	1
hl7se.fhir.base	R4	StructureDefinition-SEBaseMiddleNameExtension.json	SE extension för mellannamn	active			2026-01	se	hl7	Extension	1
ca.infoway.io.erec	R4	AppointmentVirtualService.json	Appointment Virtual Service	draft						Extension
ca.infoway.io.core	R4	virtualservice.json	Appointment Virtual Service	draft				ca	national	Extension	1
hl7.fhir.us.davinci-deqm.stu3	R3	StructureDefinition-extension-measureSubscription.json	DEQM Measure Subscription Extension	active			2018-06	us	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-BurnWound-Extent.json	HCIM BurnWound Extent	active				nl	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-codesystem-properties-mode.json	CodeSystem Properties Mode	trial-use	2	vocab	2021-01	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaireresponse-reason.json	QuestionnaireResponse Reason	trial-use	3	fhir	2013-07	uv	hl7	Extension
et.fhir.core	R4	StructureDefinition-grandfathers-family-name.json	Grandfather's Family Name	draft			2026-02	uv		Extension	1
hl7.fhir.us.vr-common-library	R4	StructureDefinition-Extension-patient-fetal-death-vr.json	Patient Fetal Death Vital Records	active		pher	2025-05	us	hl7	Extension	1
hl7.fhir.us.pq-cmc-fda	R5	StructureDefinition-pq-amount-ratio.json	Amount Ratio	trial-use	2	brr	2025-07	us	hl7	Extension	1
hl7.fhir.us.vr-common-library	R4	StructureDefinition-AuxiliaryStateIdentifier1.json	Auxiliary State Identifier1 Vital Records	active		pher	2025-05	us	hl7	Extension	10
synapxe.hsar	R4B	extension-Composition-fixedComponentPercentage.json	extension-Composition-fixedComponentPercentage	active			2019-10			Extension	1
hl7.fhir.be.vaccination	R4	StructureDefinition-be-ext-vaccination-stock-funding-organization.json	BeVaccinationStockFundingOrganization	active	1		2026-03	be	hl7	Extension	1
colonoscopyreport.no	R4	PartOfBowelReached.StructureDefinition.json	Colonoscopy Report Part Of Bowel Reached	draft			2021-03			Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-patient-genderIdentity.json	Gender Identity	deprecated	1	pa	2019-10	uv	hl7	Extension
hl7.fhir.uv.genomics-reporting	R4	StructureDefinition-genomic-study-analysis-genomic-source-class.json	Genomic Study Analysis Source Class	trial-use	2	cg	2026-01	uv	hl7	Extension	1
ihe.iti.mhd	R4	StructureDefinition-ihe-sourceId.json	Publisher organization identity of the SubmissionSet	active			2025-11	uv	ihe	Extension	2
ihe.mhd.fhir	R4	StructureDefinition-ihe-sourceId.json	Publisher organization identity of the SubmissionSet	active			2021-11	uv	ihe	Extension	1
nexuzhealth.fhir.r4	R4	NxhExtResponsible.StructureDefinition.json	NxhExtResponsible	active			2024-01			Extension	1
nexuzhealth.fhir.r4	R4	NxhExtPerformer.StructureDefinition.json	NxhExtPerformer	active			2024-01			Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-MedicationUse-Prescriber.json	HCIM MedicationUse Prescriber	active	1	phx		nl	hl7	Extension	1
ng.gov.nphcda.immunization	R4	StructureDefinition-sibling-health-status.json	NG-Imm Sibling's health status	draft			2026-04			Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-MedicalDevice-Organization.json	HCIM MedicalDevice Organization	active				nl	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-NursingIntervention-Requester.json	HCIM NursingIntervention Requester	active				nl	hl7	Extension	1
hl7.fhir.nl.gf	R4	StructureDefinition-task-stu3-healthcareservice.json	HealthcareService for Task in STU3	active			2026-04	nl	hl7	Extension	1
fhir.nl.gf	R4	StructureDefinition-task-stu3-healthcareservice.json	HealthcareService for Task in STU3	draft			2026-04	us	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-MedicalDevice-Practitioner.json	HCIM MedicalDevice Practitioner	active				nl	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-measurereport-populationDescription.json	Measure Report Population Description	trial-use	3	cqi	2024-02	uv	hl7	Extension
hl7.terminology	R5	StructureDefinition-ext-namingsystem-title.json	NamingSystem title	active			2026-03	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-systemName.json	ValueSet System Name	deprecated	3	vocab	2020-12	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-artifact-version.json	ArtifactVersion	trial-use	2	cds	2022-02	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-patient-importance.json	Patient Importance	trial-use	3	pa	2020-12	uv	hl7	Extension
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-minQuantity.json	Min quantity	trial-use	4	fhir	2026-03	uv	hl7	Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-minValue.json	Min value	trial-use	3	fhir	2014-04	uv	hl7	Extension
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-maxQuantity.json	Max quantity	trial-use	4	fhir	2026-03	uv	hl7	Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-maxValue.json	Max value	trial-use	3	fhir	2014-04	uv	hl7	Extension
uk.adsv2.r4	R4	Extension-ADS-Cat1EarlyPrediction.json	Extension ADS Cat 1 Early Prediction	draft			2021-01			Extension	1
uk.adsv2.r4	R4	Extension-AmbulanceDataSet-Cat1EarlyPrediction.json	Extension Ambulance Data Set Cat 1 Early Prediction	draft			2021-01			Extension	1
hl7.fhir.us.vitalsigns	R4	StructureDefinition-MeasurementDeviceExt.json	Measurement Device	draft			2019-05	us	hl7	Extension	8
nictiz.fhir.nl.stu3.zib2017	R3	zib-NursingIntervention-Interval.json	HCIM NursingIntervention Interval	active				nl	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-practitioner-job-title.json	Practitioner Job title	trial-use	2	pa	2021-01	uv	hl7	Extension
hl7.fhir.us.vitals	R4	StructureDefinition-SensorDescriptionExt.json	Sensor Description	draft			2024-10	us	hl7	Extension	2
hl7.fhir.uv.sdc	R4	StructureDefinition-sdc-questionnaire-openLabel.json	Label for 'open' items	trial-use	4	fhir	2026-03	uv	hl7	Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-codesystem-label.json	CodeSystem Label	trial-use	3	vocab	2020-12	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaire-optionPrefix.json	Questionnaire Option Prefix	trial-use	3	fhir	2013-07	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-label.json	ValueSet Label	trial-use	3	vocab	2020-12	uv	hl7	Extension
ca.on.oh-cms	R4	human-language.StructureDefinition.xml.json	HumanLanguage	draft						Extension	2
nictiz.fhir.nl.stu3.zib2017	R3	patient-legalstatus.json	Patient LegalStatus	active				nl	hl7	Extension	3
nictiz.fhir.nl.stu3.zib2017	R3	zib-FeedingTubeSystem-FeedingTubeLength.json	HCIM FeedingTubeSystem FeedingTubeLength	active				nl	hl7	Extension	1
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-batch-storage-duration-pq.json	Extension - Batch Storage Duration PQ	active		brr	2024-05	uv	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-elementdefinition-equivalence.json	Equivalence	trial-use	3	fhir	2015-02	uv	hl7	Extension
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-revenueUnitRateLimit.json	Revenue Unit Rate Limit	trial-use	4	fm	2026-03	us	hl7	Extension	4
hl7.fhir.uv.extensions	R5	StructureDefinition-patient-bornStatus.json	Patient Born Status	deprecated	1	pa	2020-12	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-contactpoint-local.json	ContactPoint Local	trial-use	3	fhir	2015-02	uv	hl7	Extension
ihe.rad.mado	R4	StructureDefinition-XcWadoLocationUIDExtension.json	Extension: Location UID	draft	1		2026-03	uv	ihe	Extension	1
hl7.fhir.us.davinci-hrex	R4	StructureDefinition-extension-CoverageDavinciWellknownLocation.json	Coverage Da Vinci Wellknown Endpoint	trial-use	3	cic	2026-03	us	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-ADXP-deliveryInstallationArea.json	ADXP Delivery Installation Area	trial-use	3	fhir	2012-06	uv	hl7	Extension
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition-BodyLocationExt.json	BodyLocationExtension	draft			2019-06	us	hl7	Extension	1
hl7.fhir.us.vitals	R4	StructureDefinition-MeasurementSettingExt.json	Measurement Setting	draft			2024-10	us	hl7	Extension	23
hl7.fhir.us.cardx-htn	R4	StructureDefinition-MeasurementSettingExt.json	Measurement Setting	draft			2023-08	us	hl7	Extension	3
lt.hl7.fhir.vitalsigns	R5	StructureDefinition-measurement-setting.json	Measurement Setting Extension	trial-use	3	oo	2026-03			Extension	4
hl7.fhir.us.core	R4	StructureDefinition-us-core-extension-questionnaire-uri.json	US Core Extension Questionnaire URI	trial-use	3	cgp	2022-03	us	hl7	Extension	1
hl7.fhir.nl.gf	R4	StructureDefinition-task-stu3-location.json	Location for Task in STU3	active			2026-04	nl	hl7	Extension	1
fhir.nl.gf	R4	StructureDefinition-task-stu3-location.json	Location for Task in STU3	draft			2026-04	us	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-valueset-expansionSource.json	ValueSet Expansion Source	deprecated	3	vocab	2020-12	uv	hl7	Extension
eu.miabis.r4	R4	StructureDefinition-miabis-sample-storage-temperature-extension.json	Sample storage temperature	active						Extension	2
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-max-participants.json	Max participants	active			2026-03	dk		Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaire-maxOccurs.json	Questionnaire Max Occurs	trial-use	3	fhir	2013-07	uv	hl7	Extension
hl7.fhir.us.vitalsigns	R4	StructureDefinition-MethodDeviceExt.json	Method/Device	draft			2019-05	us	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-measureInfo.json	Measure info	trial-use	3	cds	2015-05	uv	hl7	Extension
hl7.fhir.us.lower-extremity-skin-wound-assessment	R4	StructureDefinition-DistanceFromLandmarkMeasurementExt.json	Distance From Landmark Measurement Extension	draft			2019-08	us	hl7	Extension	1
nictiz.fhir.nl.stu3.zib2017	R3	zib-MedicalDevice-Problem.json	HCIM MedicalDevice Problem	active				nl	hl7	Extension	1
hl7.fhir.us.mcode	R4	StructureDefinition-mcode-normalization-basis.json	Normalization Basis Extension	active	4	cic	2025-02	us	hl7	Extension	2
hl7.fhir.us.pdmp	R4	StructureDefinition-pdmp-extension-rx-transmission-method.json	PDMP Extension - Prescription Transmission Method	active		phx	2024-04	us	hl7	Extension	2
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-observation-method.json	Observation method	active			2026-03	dk		Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-procedure-method.json	Procedure Method	trial-use	3	pc	2015-02	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-elementdefinition-minValueSet.json	Min value set	deprecated	3	fhir	2015-02	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-dosage-minimumGapBetweenDose.json	Dosage - Minimum Gap Between Doses	draft	1	fhir	2019-01	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-minLength.json	Min length	trial-use	3	fhir	2014-04	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-questionnaire-minOccurs.json	Questionnaire Min Occurs	trial-use	3	fhir	2013-07	uv	hl7	Extension
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-image-guided-radiotherapy-modality.json	Image Guided Radiotherapy Modality	trial-use		cgp	2026-02	us	hl7	Extension	10
hl7.fhir.uv.extensions	R5	StructureDefinition-device-operation-mode.json	Device Operation Mode	trial-use	1	oo	2025-07	uv	hl7	Extension
hl7.fhir.us.breastcancer	R3	StructureDefinition-shr-core-Type-extension.json	BC Type Extension	draft			2018-08	us	hl7	Extension	1
nexuzhealth.fhir.r4	R4	NxhExtMotivation.StructureDefinition.json	NxhExtMotivation	active			2024-01			Extension	1
fhir.org.nz.ig.base	R4	StructureDefinition-building-name.json	Building Name	active			2020-07	us	hl7	Extension	1
implementation.guide.nhdr	R4	calculatedValue-copy.StructureDefinition.json	calculatedValue	draft	1	fhir	2015-05			Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-artifact-publisher.json	Artifact Publisher	trial-use	2	cds	2022-02	uv	hl7	Extension
nhsdigital.fhir.stu3	R3	Extension-eRS-OperationOutcomeElementName-1.json	Extension-eRS-OperationOutcomeElementName-1	draft			2018-10		hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-ADXP-careOf.json	ADXP Care Of	trial-use	3	fhir	2012-06	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-practitionerrole-doingBusinessAs.json	PractitionerRole Doing Business As	trial-use	1	pa	2020-12	uv	hl7	Extension
ans.fhir.fr.tddui	R4	StructureDefinition-tddui-nationality.json	TDDUI Nationality Extension	active	1	pa	2026-03	fr	national	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-patient-nationality.json	Patient Nationality	trial-use	3	pa	2020-12	uv	hl7	Extension
hl7.fhir.fr.core	R4	StructureDefinition-fr-core-patient-nationality.json	FR Core Nationality Extension	active	1	pa	2026-03	fr	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-ADXP-houseNumber.json	ADXP House Number	trial-use	3	fhir	2012-06	uv	hl7	Extension
nhs.fhir.lv.vvis	R4B	VVIS-ADXP-HouseNumber-v0.Extension.StructureDefinition.json	HouseNumber	active	1	fhir	2012-06			Extension	2
hl7.fhir.uv.cqm	R4	StructureDefinition-cqm-scoringPrecision.json	CQM Scoring Precision	trial-use	4	cqi	2026-04	uv	hl7	Extension	1
hl7.fhir.us.cqfmeasures	R4	StructureDefinition-cqfm-scoringPrecision.json	CQFM Scoring Precision	active		cqi	2025-08	us	hl7	Extension	1
hl7.fhir.eu.imaging-r5	R5	StructureDefinition-NumberOfFrames.json	Extension: Number of Frames	draft	1		2026-03	eu	hl7	Extension	1
ihe.rad.mado	R4	StructureDefinition-MadoNumberOfFrames.json	Extension: Number of Frames	draft	1		2026-03	uv	ihe	Extension	1
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-batch-number-of-items-pq.json	Extension - Batch Number of Items PQ	active		brr	2024-05	uv	hl7	Extension	1
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-batch-number-of-partial-shelves-pq.json	Extension - Batch Number of Partial Shelves PQ	active		brr	2024-05	uv	hl7	Extension	1
hl7.fhir.uv.ebm	R6	StructureDefinition-number-analyzed.json	NumberAnalyzed	trial-use	1	cds	2026-03	uv	hl7	Extension
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiotherapy-fractions-planned.json	Number of Planned Fractions	trial-use		cgp	2026-02	us	hl7	Extension	2
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiotherapy-fractions-prescribed.json	Number of Prescribed Fractions	trial-use		cgp	2026-02	us	hl7	Extension	2
hl7.eu.fhir.oah	R4	StructureDefinition-library-numberOfRecords.json	Library: number of records	draft			2026-02	eu	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-medicationdispense-refillsRemaining.json	MedicationDispense Refills Remaining	trial-use	2	phx	2019-03	uv	hl7	Extension
hl7.fhir.us.mcode	R4	StructureDefinition-mcode-radiotherapy-sessions.json	Radiotherapy Number of Sessions Extension	active	3	cic	2025-02	us	hl7	Extension	1
hl7.eu.fhir.idea4rc	R4	StructureDefinition-mcode-radiotherapy-sessions.json	Radiotherapy Number of Sessions Extension	draft			2026-03	eu	hl7	Extension
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiotherapy-fraction-number-in-phase.json	Fraction Number in Phase	trial-use		cgp	2026-02	us	hl7	Extension	1
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiotherapy-fraction-number-in-plan.json	Fraction Number in Plan	trial-use		cgp	2026-02	us	hl7	Extension	1
hl7.fhir.us.codex-radiation-therapy	R4	StructureDefinition-codexrt-radiotherapy-session-number.json	Session Number	trial-use		cgp	2026-02	us	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-ADXP-unitID.json	ADXP Unit ID	trial-use	3	fhir	2012-06	uv	hl7	Extension
nhs.fhir.lv.vvis	R4B	VVIS-ADXP-UnitId-v0.Extension.StructureDefinition.json	UnitID	active	1	fhir	2012-06			Extension	2
hl7.fhir.uv.extensions	R5	StructureDefinition-contactpoint-extension.json	ContactPoint Extension	trial-use	3	fhir	2015-02	uv	hl7	Extension
hl7.fhir.uv.extensions	R5	StructureDefinition-iso21090-ADXP-houseNumberNumeric.json	ADXP House Number Numeric	trial-use	3	fhir	2012-06	uv	hl7	Extension
nhs.fhir.lv.vvis	R4B	VVIS-ADXP-HouseNumberNumeric-v0.Extension.StructureDefinition.json	HouseNumberNumeric	active	1	fhir	2012-06			Extension	2
dk.sundhedsdatastyrelsen.gm	R4	StructureDefinition-GMGraditetsforloebReference.json	Pregnancy episode of care identifier	draft			2026-03	dk		Extension	1
fhir.org.nz.ig.base	R4	StructureDefinition-information-source.json	Information Source	active			2020-07	us	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-patient-contactPriority.json	Contact Priority	trial-use	1	pa	2020-12	uv	hl7	Extension
fhir.org.nz.ig.base	R4	StructureDefinition-practitionerRole-creator.json	PractitionerRoleCreator	active			2026-03	us	hl7	Extension	1
eu.miabis.r4	R4	StructureDefinition-miabis-organisational-capabilities-extension.json	Organisational Capabilities Extension	active						Extension	1
hl7.fhir.dk.core	R4	StructureDefinition-dk-core-care-provider.json	CareProvider	draft			2026-03	dk	hl7	Extension	1
hl7.fhir.uv.emedicinal-product-info	R5	StructureDefinition-ext-epi-regulatory-agency.json	Regulatory Agency	trial-use		brr	2026-04	uv	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-initiatingOrganization.json	Initiating organization	deprecated	3	cds	2015-05	uv	hl7	Extension
hl7.fhir.nl.gf	R4	StructureDefinition-nl-gf-localization-custodian.json	NL Generic Functions Localization Custodian	active			2026-04	nl	hl7	Extension	1
hl7.fhir.uv.pharm-quality	R5	StructureDefinition-Extension-packaging-site-pq.json	Extension - Packaging Site PQ	active		brr	2024-05	uv	hl7	Extension	1
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-clinicalimpression-assessor-organization.json	assessor-Organization	active			2026-03	dk		Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-cqf-receivingOrganization.json	Receiving organization	deprecated	3	cds	2015-05	uv	hl7	Extension
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-organization-cvrNumber.json	CVR Number	active			2026-03	dk		Extension	1
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-organization-municipalityCode.json	Municipality Code	active			2026-03	dk		Extension	1
uk.adsv2.r4	R4	Extension-ADS-CallOrigin.json	Extension ADS Call Origin	draft			2021-01			Extension	1
uk.adsv2.r4	R4	Extension-AmbulanceDataSet-CallOrigin.json	Extension Ambulance Data Set Call Origin	draft			2021-01			Extension	1
hl7.fhir.us.davinci-pas	R4	StructureDefinition-extension-itemRequestedServiceDate.json	Item Requested Service Date	trial-use	4	fm	2026-03	us	hl7	Extension	1
ca.on.ppr.r4	R4	LocationAffiliationSnap.json	PPR Location Affiliation Extension	draft			2019-09			Extension	2
hl7.eu.fhir.idea4rc	R4	StructureDefinition-outcome.json	Medication Outcome	draft			2026-03	eu	hl7	Extension	1
eu.miabis.r4	R4	StructureDefinition-miabis-collection-design-extension.json	Collection Design Extension	active						Extension	2
ans.fhir.fr.eprescription	R4	StructureDefinition-fr-treatment-intent.json	MedicationRequest overall treatment intent	draft			2026-04	fr		Extension	1
hl7.fhir.fr.medication	R4	StructureDefinition-fr-treatment-intent.json	MedicationRequest overall treatment intent	draft			2026-01	fr	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-device-commercialBrand.json	Device Commercial Brand	trial-use	2	oo	2015-02	uv	hl7	Extension
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-participant.json	Participant	active			2026-03	dk		Extension	4
dk.ehealth.sundhed.fhir.ig.core	R4	StructureDefinition-ehealth-clinicalimpression-assessor-other.json	assessor-other	active			2026-03	dk		Extension	1
hl7.fhir.us.icsr-ae-reporting	R4	StructureDefinition-icsr-ext-ageatvaccination.json	AgeAtVaccination	draft			2023-08	us	hl7	Extension	1
fhir.r4.ukcore.stu3.currentbuild	R4	Extension-UKCore-DeathNotificationStatus.json	Extension UK Core Death Notification Status	active			2023-12	us	hl7	Extension	1
hl7.fhir.uv.extensions	R5	StructureDefinition-patient-citizenship.json	Patient Citizenship	trial-use	3	pa	2020-12	uv	hl7	Extension