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11,261 resources
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: 5,998
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: 2,853
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: 34
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: 7,449
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: 78
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: 335
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: 29
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Rows 5200 - 5400
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Package
Version
Identity
Name/Title
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FMM
WG
Date
Realm
Auth
DataType
hl7.fhir.pl.ssidl
R5
StructureDefinition-activityDefinition-reasonReference.json
Referencja do celu badania (SSIDL)
active
2026-02
pl
hl7
Extension
hl7.fhir.pl.base.r5
R5
StructureDefinition-organization-medicalEntityUnitReference.json
Organization: Medical Entity Unit Reference
active
2026-01
pl
hl7
Extension
hl7.fhir.pl.base.r5
R5
StructureDefinition-healthcareService-catalogServiceDefinition.json
Referencja do usługi katalogowej (PL)
active
2026-01
pl
hl7
Extension
ths-greifswald.ttp-fhir-gw
R4
StructureDefinition-ConsentPolicyReference.json
Consent Policy Reference
active
2025-06
Extension
de.einwilligungsmanagement
R4
extension-ConsentManagement-DomainReference.json
Consent Management Domain Reference
active
2025-11
Extension
hl7.fhir.fi.scheduling
R4
StructureDefinition-referral-id.json
Referral Id
draft
2025-05
fi
hl7
Extension
au.digitalhealth.r4.healthconnect
R4
StructureDefinition-hc-referral-information-for-referrer.json
HC Referral Information for Referrer
draft
2026-01
au
national
Extension
up-manila-silab.immunizationfhirig
R4
StructureDefinition-seir-batch-number.json
SEIR Batch Number
draft
2026-02
Extension
hl7.fhir.cz.core
R4
StructureDefinition-cz-refund-indicator-code.json
Refund indicator code (VZP)
draft
2025-12
cz
hl7
Extension
rl.fhir.r4
R4
Extension_RL_Location_RegimeRicovero.json
RLLocationRegimeRicovero
draft
Extension
example.fhir.ph.core
R4
StructureDefinition-region.json
Region
draft
2026-02
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-registration-deadline.json
Registration deadline
active
2026-01
dk
Extension
ca.on.ppr.r4
R4
registration-subclass.json
PPR Registration Subclass Extension
draft
2019-09
ca
hl7
Extension
ca.on.phsd.r4-alpha
R4
registration-subclass.json
PPR Registration Subclass Extension
draft
2024-05
Extension
hl7.fhir.be.mycarenet
R4
StructureDefinition-be-ext-mycarenet-item-reimbursement.json
BeExtItemReimbursement
trial-use
1
fhir
2025-07
be
hl7
Extension
hl7.fhir.pl.ssidl
R5
StructureDefinition-observationDefinition-recommendedNormalValueSet.json
Rekomendowane wartości prawidłowe wyniku (SSIDL)
active
2026-02
pl
hl7
Extension
ca.on.health.idms
R5
IDMS-EXTENSION-PRACTITIONER-ROLE-CONSENT.json
PractionerRole Terms of User Consent
active
Extension
ca.on.health.idms
R5
IDMS-EXTENSION-RELATED-LOCATION.json
Related Location
active
Extension
ca.on.health.idms
R5
EXTENSION-RELATED-MEDICINAL-PRODUCT.json
Related Medicinal Product
active
Extension
ca.on.health.idms
R5
IDMS-EXTENSION-RELATED-SERVICE-REQUEST.json
Related Service Request
active
Extension
ca.on.health.idms
R5
IDMS-EXTENSION-REQUEST-RELATED-CONSENT.json
Request Submission Consent
active
Extension
hl7.fhir.uv.v2mappings
R4
StructureDefinition-RelatedArtifact.json
RelatedArtifact
trial-use
1
oo
2025-10
uv
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-artifact-relatedArtifact.json
Artifact related artifact
trial-use
2
cds
2022-02
uv
hl7
Extension
hl7.fhir.uv.security-label-ds4p
R4
StructureDefinition-extension-sec-label-related-artifact.json
Related Artifacts to the Security Label
draft
2025-05
uv
hl7
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-media-related-to.json
Related to
active
2026-01
dk
Extension
de.nfdi4health.mds
R4
StructureDefinition-nfdi4health-ex-mds-related-artifact-non-nfdi.json
NFDI4Health EX MDS Related Artifact Non NFDI
draft
Extension
de.nfdi4health.mds
R4
StructureDefinition-nfdi4health-ex-mds-related-artifact-nfdi.json
NFDI4Health EX MDS Related Artifact NFDI
draft
Extension
hl7.fhir.uv.pocd
R4
StructureDefinition-relation.json
Relation extension
draft
2022-01
uv
hl7
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-organization-relatedTo.json
Related to
active
2026-01
dk
Extension
hl7.fhir.uv.ebm
R6
StructureDefinition-relative-outcome-importance.json
RelativeOutcomeImportance
trial-use
1
cds
2026-02
uv
hl7
Extension
fhir.facade.cnes.organization
R4
StructureDefinition-extension-cnes-classificacoes-servico-especializado.json
Relação de Classificações de um Serviço especializado ofertado pelo Estabelecimento de Saúde
draft
2025-06
us
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-artifact-releaseDescription.json
Artifact Release Description
trial-use
1
cds
2023-01
uv
hl7
Extension
kanta.sosiaalihuolto.r4
R4
ReleaseForPatientViewing.json
Social Welfare Release For Patient Viewing extension
active
2025-03
Extension
hl7.fhir.be.drp
R4
StructureDefinition-be-ext-relevant-info.json
BeRelevantInfo
active
2025-12
be
hl7
Extension
hl7.fhir.uv.ae-research-backport-ig
R4
StructureDefinition-supporting-info.json
Supporting information relevant to the event
trial-use
2
brr
2024-04
uv
hl7
Extension
hl7-france-fhir.administrative-2022
R4
fr-identityreliability-R4.structuredefinition.json
FrIdentReliability
active
2019-07
Extension
uk.nhsdigital.r4.test
R4
Extension-SDS-ReliabilityConfiguration.json
Extension SDS Reliability Configuration
draft
2020-08
Extension
hl7.fhir.cl.minsal.quirurgico
R4
StructureDefinition-Religion.json
Religión
draft
2025-12
cl
hl7
Extension
hl7.fhir.cl.minsal.nid
R4
StructureDefinition-Religion.json
Religión
draft
2025-12
cl
hl7
Extension
hl7.fhir.cl.minsal.urgencia
R4
StructureDefinition-Religion.json
Religión
draft
2025-12
cl
hl7
Extension
hl7.fhir.cl.minsal.tei
R4
StructureDefinition-Religion.json
Religión
draft
2025-11
cl
hl7
Extension
ca.on.ehr.r4
R4
DispenseRemainingRefills.json
DispenseRemainingRefills
active
2021-12
ca
national
Extension
nictiz.fhir.nl.stu3.eafspraak
R3
eAfspraak-Appointment-PatientInstructions.json
eAfspraak Appointment Patient Instructions
active
nl
Extension
pharmacyeclaim.trial
R4
ext-rendered-dosage-instruction.StructureDefinition.json
Rendered Dosage Instruction
draft
Extension
noma.fhir.mpd
R4
medicinalproductpackaged-repackaging-manufacturer-safest.json
medicinalproductpackaged-repackaging-manufacturer-safest
active
Extension
rl.fhir.r4
R4
Extension_RL_Location_RepartoFisico.json
RLLocationRepartoFisico
draft
Extension
rl.fhir.r4
R4
Extension_RL_Location_RepartoClinico.json
RLLocationRepartoClinico
draft
Extension
ans.fhir.fr.tddui
R4
StructureDefinition-tddui-meal.json
TDDUI Meal
active
2026-02
fr
national
Extension
fhir.r4.nhsengland.programme
R4
England-Extension-ExtCodeableReference.json
England Extension Ext Codeable Reference
draft
2024-10
us
hl7
Extension
hl7.fhir.us.vrdr
R4
StructureDefinition-ReplaceStatus.json
Replacement Status of a Death Record (deprecated)
active
pher
2024-10
us
hl7
Extension
ihe.rad.idr
R5
StructureDefinition-idrSignature.json
IDR Signature
draft
2024-06
uv
ihe
Extension
rki.emiga.vzd
R4
StructureDefinition-UTMCoordinates.json
UTM Coordinates (ETRS89)
active
2025-06
Extension
noma.fhir.mpd
R4
medicinalproduct-authorized-pharmaceutical-dose-form-safest.json
MedicinalProductAuthorizedPharmaceuticalDoseForm
active
2020-09
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-cqf-logicDefinition.json
Logic definition
trial-use
2
cds
2015-05
uv
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-questionnaireresponse-signature.json
QuestionnaireResponse Signature
trial-use
3
fhir
2013-07
uv
hl7
Extension
fhir.org.nz.ig.base
R4
StructureDefinition-edi-address.json
EDI Address
active
2020-07
us
hl7
Extension
hl7.fhir.uv.vhdir
R4
StructureDefinition-contactpoint-viaintermediary.json
VhDir Contactpoint Viaintermediary
trial-use
2
pa
2017-11
uv
hl7
Extension
hl7.at.fhir.tc.wg.scheduling.r5
R5
StructureDefinition-virtual-service-detail.json
VirtualServiceDetail
draft
2026-01
hl7
Extension
ethiopia.fhir.hiv
R4
StructureDefinition-observed-date.json
Date and Time Associated with the Assertion
active
2026-02
Extension
hl7.fhir.uv.ichom-breast-cancer
R4
StructureDefinition-Ethnicity.json
Ethnicity Extension
trial-use
2
2023-08
uv
hl7
Extension
ca.on.ppr.r4
R4
qualification-level.json
PPR Qualification Level Extension
draft
2019-02
ca
hl7
Extension
ca.on.phsd.r4-alpha
R4
qualification-level.json
Qualification Level Extension
draft
2019-02
Extension
hl7.fhir.uv.ichom-breast-cancer
R4
StructureDefinition-EducationLevel.json
Education Level Extension
trial-use
2
2023-08
uv
hl7
Extension
ltsi.fhir.oncofair
R5
StructureDefinition-eventTimeMax.json
Event Time Max
active
2025-11
Extension
ltsi.fhir.oncofair
R5
StructureDefinition-eventTimeMin.json
Event Time Min
active
2025-11
Extension
hl7.fhir.pt.patient-admin-ig
R4
StructureDefinition-nationality-pt.json
Nationality Extension
active
2026-02
pt
hl7
Extension
hl7.fhir.uv.ichom-breast-cancer
R4
StructureDefinition-Race.json
Race Extension
trial-use
2
2023-08
uv
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-iso21090-ADXP-deliveryModeIdentifier.json
ADXP Delivery Mode Identifier
trial-use
3
fhir
2012-06
uv
hl7
Extension
hl7.fhir.us.pdmp
R4
StructureDefinition-pdmp-extension-rx-fill-number.json
PDMP Extension - Prescription Fill Number
active
phx
2024-04
us
hl7
Extension
ltsi.fhir.oncofair
R5
StructureDefinition-eventTypeData.json
Event Type Data
active
2025-11
Extension
ans.fhir.fr.pdsm
R4
StructureDefinition-pdsm-ext-intended-recipient.json
PDSm_intendedRecipient
active
2026-01
fr
national
Extension
ca.on.health.idms
R5
IDMS-SERVICEREQUEST-CREATED-USER-NAME.json
Request Created User Name
active
Extension
ca.on.health.idms
R5
IDMS-SERVICEREQUEST-UPDATED-USER-NAME.json
Request Updated User Name
active
Extension
hl7.fhir.be.drp
R4
StructureDefinition-be-ext-latest-end-date.json
BeLatestEndDate
active
2025-12
be
hl7
Extension
ch.fhir.ig.ch-orf
R4
StructureDefinition-ch-orf-requestedencounterdetails.json
CH ORF Requested Encounter Details
active
2025-12
ch
hl7
Extension
hl7.fhir.us.davinci-pct
R4
StructureDefinition-selfPayDeclared.json
Self-Pay Declared
trial-use
2
fm
2026-02
us
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-auditevent-SOPClass.json
AuditEvent SOPClass
trial-use
3
sec
2020-12
uv
hl7
Extension
hl7.ehrs.uv.phrsfmr2
R5
StructureDefinition-requirements-actors.json
requirements-actors
normative
1
ehr
2026-01
hl7
Extension
hl7.fhir.uv.cmhaffr2
R5
StructureDefinition-requirements-actors.json
requirements-actors
informative
1
mobile
2025-05
uv
hl7
Extension
hl7.ehrs.uv.base
R5
StructureDefinition-requirements-actors.json
requirements-actors
active
2026-01
hl7
Extension
hl7.ehrs.uv.ehrsfmr2
R5
StructureDefinition-requirements-actors.json
requirements-actors
normative
1
ehr
2026-01
uv
hl7
Extension
hl7.ehrs.uv.phrsfmr2
R5
StructureDefinition-requirements-dependent.json
requirements-dependent
normative
1
ehr
2026-01
hl7
Extension
hl7.fhir.uv.cmhaffr2
R5
StructureDefinition-requirements-dependent.json
requirements-dependent
informative
1
mobile
2025-05
uv
hl7
Extension
hl7.ehrs.uv.base
R5
StructureDefinition-requirements-dependent.json
requirements-dependent
active
2026-01
hl7
Extension
hl7.ehrs.uv.ehrsfmr2
R5
StructureDefinition-requirements-dependent.json
requirements-dependent
normative
1
ehr
2026-01
uv
hl7
Extension
hl7.ehrs.uv.phrsfmr2
R5
StructureDefinition-requirements-example.json
requirements-example
normative
1
ehr
2026-01
hl7
Extension
hl7.fhir.uv.cmhaffr2
R5
StructureDefinition-requirements-example.json
requirements-example
informative
1
mobile
2025-05
uv
hl7
Extension
hl7.ehrs.uv.base
R5
StructureDefinition-requirements-example.json
requirements-example
active
2026-01
hl7
Extension
hl7.ehrs.uv.ehrsfmr2
R5
StructureDefinition-requirements-example.json
requirements-example
normative
1
ehr
2026-01
uv
hl7
Extension
hl7.ehrs.uv.phrsfmr2
R5
StructureDefinition-requirements-change-info.json
requirements-change-info
normative
1
ehr
2026-01
hl7
Extension
hl7.fhir.uv.cmhaffr2
R5
StructureDefinition-requirements-change-info.json
requirements-change-info
informative
1
mobile
2025-05
uv
hl7
Extension
hl7.ehrs.uv.base
R5
StructureDefinition-requirements-change-info.json
requirements-change-info
active
2026-01
hl7
Extension
hl7.ehrs.uv.ehrsfmr2
R5
StructureDefinition-requirements-change-info.json
requirements-change-info
normative
1
ehr
2026-01
uv
hl7
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-resolved-timing.json
Resolved timing
active
2026-01
dk
Extension
br.ufg.cgis.rnds-lite
R4
StructureDefinition-BRParentesIndividuo-1.0.json
Parentes do Indivíduo
active
1
pc
2020-03
Extension
fhir.r4.wales.test
R4
Extension-DataStandardsWales-RecordingSetting.json
Extension Data Standards Wales Recording Setting
active
2025-01
us
hl7
Extension
hl7.fhir.uv.sdc
R4
StructureDefinition-sdc-questionnaire-launchContext.json
Launch Contexts
trial-use
4
fhir
2025-10
uv
hl7
Extension
ans.fhir.fr.tddui
R4
StructureDefinition-tddui-ressources-used.json
TDDUI Ressources Used
active
2026-02
fr
national
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-consent-location.json
Consent Location of Access restriction
trial-use
3
cbcc
2020-12
uv
hl7
Extension
sfm.130323
R4
sfm-queryresultdata.StructureDefinition.json
sfm-queryresultdata
active
2022-03
Extension
sfm.130323
R4
sfm-resultdata2.StructureDefinition.json
sfm-resultdata2
active
2022-02
Extension
hl7.fhir.us.illTraveler
R4
StructureDefinition-lab-result.json
Lab Result
draft
2024-03
us
hl7
Extension
hl7.fhir.us.illTraveler
R4
StructureDefinition-chest-xray.json
Chest X-ray
draft
2024-03
us
hl7
Extension
hl7.fhir.us.illTraveler
R4
StructureDefinition-lab-results.json
Lab Results
draft
2024-03
us
hl7
Extension
ig-ee-medication-scheme
R5
StructureDefinition-ee-tis-prescription-validity-time.json
ExtensionEETISPrescriptionValidityTime
draft
2026-01
ee
Extension
ig-ee-medication-scheme
R5
StructureDefinition-ee-tis-prescription-change.json
ExtensionEETISPrescriptionChange
draft
2024-09
ee
Extension
rl.fhir.r4
R4
Extension_RL_Encounter_ReferenceCarePlan.json
RLEncounterReferenceCarePlan
active
Extension
rl.fhir.r4
R4
Extension_RL_QuestionnaireResponse_EsitoValutazione.json
RLQuestionnaireResponseEsitoValutazione
active
Extension
hl7.fhir.it.lab-report
R4
StructureDefinition-dataEnterer-time.json
TempoCompilazione
active
2025-11
it
hl7
Extension
hl7.fhir.us.eltss
R4
StructureDefinition-eltss-RiskPlan.json
RiskPlan
trial-use
2
hsswg
2019-09
us
hl7
Extension
hl7.fhir.us.davinci-ra
R4
StructureDefinition-ra-evidenceStatusDate.json
Evidence Status Date Extension
trial-use
2
cqi
2026-01
us
hl7
Extension
hl7.fhir.uv.genomics-reporting
R4
StructureDefinition-genomic-risk-assessment.json
Genomic Risk Assessment
trial-use
2
cg
2026-01
uv
hl7
Extension
kanta.sosiaalihuolto.r4
R4
RiskOfGivingLogData.json
Social Welfare Risk Of Giving Log Data extension
active
2025-03
Extension
de.gematik.vsdm2
R4
StructureDefinition-VSDMKostentraegerRolle.json
Rolle des Kostenträgers
active
2026-01
Extension
hl7.org.nz.fhir.ig.formulary
R4B
StructureDefinition-nzf-pil-route-of-admin.json
PilRouteOfAdmin
draft
2026-01
nz
hl7
Extension
hl7.fhir.cz.DIGOVO
R4
StructureDefinition-cz-condition-age-at-diagnosis.json
Věk při stanovení diagnózy (DIGOVO)
active
2025-11
cz
hl7
Extension
ans.fhir.fr.nde
R4
StructureDefinition-subject.json
Subject
draft
2026-02
fr
Extension
ans.fhir.fr.nde
R4
StructureDefinition-declarant.json
Declarant
draft
2026-02
fr
Extension
ans.cisis.nde.fhir.r4
R4
NdESubject.json
NdE_Subject
active
2021-12
national
Extension
ans.cisis.nde.fhir.r4
R4
NdEDeclarant.json
NdE_Declarant
active
2021-12
national
Extension
ans.annuaire.fhir.r4
R4
PractitionerRolePracticeRegion.json
PractitionerRolePracticeRegion
active
2021-03
national
Extension
signal.core.r4
R4
StructureDefinition-extension-SignalProgramReferred.json
SignalProgramReferred
draft
Extension
pc.ig
R4
StructureDefinition-epigenome-study-sample-id.json
Sample ID
draft
2026-02
Extension
hl7.fhir.uv.cgm
R4
StructureDefinition-data-submission-schedule.json
Data Submission Schedule
draft
2024-05
uv
hl7
Extension
hl7.fhir.uv.cgm.r4
R4
StructureDefinition-data-submission-schedule.json
Data Submission Schedule
trial-use
2
oo
2025-09
uv
hl7
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-episodeofcare-statusschedule.json
Status schedule
active
2026-01
dk
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-teamschedule.json
Team schedule
active
2026-01
dk
Extension
ans.fhir.fr.eprescription
R4
StructureDefinition-fr-medicationrequest-note-scope.json
Scope for note element in MedicationRequest
draft
2026-02
fr
Extension
hl7.fhir.fr.medication
R4
StructureDefinition-fr-medicationrequest-note-scope.json
Scope for note element in MedicationRequest
draft
2026-01
fr
hl7
Extension
dk.kip.rkkp.fhir.ig.core
R4
StructureDefinition-access-sor-code.json
Search Parameter - write or read access sor on CarePLan
active
2022-11
Extension
pc.ig
R4
StructureDefinition-transplant-second-warm-ischemia-time.json
Second warm ischaemia time (minutes)
draft
2026-02
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-observation-secondaryFinding.json
Observation Secondary Finding
trial-use
3
oo
2015-03
uv
hl7
Extension
hl7.fhir.us.directory-query
R4
StructureDefinition-secureExchangeArtifacts.json
Secure Exchange Artifacts
active
2022-12
us
hl7
Extension
hl7.fhir.us.davinci-pdex
R4
StructureDefinition-base-ext-secureExchangeArtifacts.json
NDH Secure Exchange Artifacts
trial-use
2
fm
2026-02
us
hl7
Extension
hl7.fhir.cl.clcore
R4
StructureDefinition-SegundoApellido.json
Segundo Apellido
active
2025-11
cl
hl7
Extension
pc.ig
R4
StructureDefinition-epigenome-study-sentrix-barcodearray.json
Sentrix barcode array
draft
2026-02
Extension
ig-ee-medication-scheme
R5
StructureDefinition-ee-tis-related-observation-or-condition.json
ExtensionEETISRelatedObservationOrCondition
draft
2024-02
ee
Extension
pc.ig
R4
StructureDefinition-genomic-test-sequencing-device.json
Sequencing device
draft
2026-02
Extension
de.medizininformatikinitiative.kerndatensatz.mtb
R4
StructureDefinition-mii-ex-mtb-genomic-study-analysis-qc.json
MII EX MTB Antrag GenomicsStudyAnalysis Metrics
active
de
Extension
de.gevko.emdaf
R4
EMDAF_EX_Sequenznummer.json
Sequenznummer des Medikationseintrags
active
2022-11
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-media-series-id.json
Series ID
active
2026-01
dk
Extension
uk.nhsdigital.r4.test
R4
Extension-SDS-NhsServiceInteractionId.json
Extension SDS NHS Service Interaction Id
draft
Extension
ca.on.health.idms
R5
Extension-ServiceRequest-Available-Actions.json
ServiceRequest - Available Actions
active
Extension
de.gematik.directory
R4
StructureDefinition-ServiceCoveragePostalCode.json
ServiceCoveragePostalCode
active
2024-10
Extension
hl7.fhir.us.ndh
R4
StructureDefinition-base-ext-service-or-program-requirement.json
NDH HealthcareService or Program Requirement
trial-use
4
pa
2025-12
us
hl7
Extension
de.gematik.directory
R4
StructureDefinition-ServiceCoverageArea.json
ServiceCoverageArea
active
2024-10
Extension
fi.kela.kanta.gen.r4.toimintakyky
R4
ServiceProcess.StructureDefinition.json
Social Welfare Service Process extension
draft
2025-11
Extension
ihe.iti.mcsd
R4
StructureDefinition-IHE.mCSD.PurposeOfUse.json
Purpose of Use Extension
active
2025-10
uv
ihe
Extension
pc.ig
R4
StructureDefinition-concomitant-disease-name.json
Concomitant disease name(s)
draft
2026-02
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-concept-bidirectional.json
ConceptMap Bi-directional
trial-use
3
vocab
2020-12
uv
hl7
Extension
tewhatuora.rheumaticfever
R4
StructureDefinition-rf-patient-whanaumember-primary.json
Denotes if the member is to be used a primary contact
draft
2026-02
national
Extension
ths-greifswald.ttp-fhir-gw
R4
StructureDefinition-CustomIdatValues.json
Custom IDAT Values
active
2025-06
Extension
fhir.kenyaClaimsIG
R4
StructureDefinition-treatment-setting.json
Treatment Setting
draft
2025-12
us
hl7
Extension
tewhatuora.rheumaticfever
R4
StructureDefinition-rf-condition-rhdseverity.json
Severity of rheumatic heart disease
draft
2026-02
national
Extension
hl7.fhir.us.vrdr
R4
StructureDefinition-NVSS-SexAtDeath.json
NVSS SexAtDeath
active
pher
2024-10
us
hl7
Extension
hl7.fhir.cl.clcore
R4
StructureDefinition-SexoBiologico.json
Sexo Biologico del paciente
active
2025-11
cl
hl7
Extension
sfm.130323
R4
sfm-kortdose.StructureDefinition.json
sfm-shortdosage
active
2021-05
Extension
dk.ehealth.sundhed.fhir.ig.core
R4
StructureDefinition-ehealth-questionnaire-shortText.json
Short text
active
2026-01
dk
Extension
hl7.fhir.us.davinci-pct
R4
StructureDefinition-estimateProcedureOrService.json
Significant Procedures and/or products involved
trial-use
2
fm
2026-02
us
hl7
Extension
hl7.fhir.us.davinci-pct
R4
StructureDefinition-estimateCondition.json
Significant condition involved
trial-use
2
fm
2026-02
us
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-DiagnosticReport-geneticsFamilyMemberHistory.json
Family Member History
deprecated
1
oo
2015-10
uv
hl7
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-devicerequest-patientInstruction.json
DeviceRequest Patient Directions
trial-use
3
oo
2015-02
uv
hl7
Extension
test.no.basis
R4
no-basis-urban-district.structuredefinition-extension.json
no-basis-urban-district
active
2018-10
no
hl7
Extension
hl7.fhir.be.core
R4
StructureDefinition-be-ext-simple-note.json
BeExtSimpleNote
draft
2026-02
be
hl7
Extension
hl7.fhir.be.vaccination
R4
StructureDefinition-be-ext-simple-note.json
BeExtSimpleNote
active
1
2025-12
be
hl7
Extension
hl7.fhir.cl.minsal.quirurgico
R4
StructureDefinition-SituacionCalle.json
Situacion Calle
draft
2025-12
cl
hl7
Extension
hl7.fhir.cl.minsal.nid
R4
StructureDefinition-SituacionCalle.json
Situacion Calle
draft
2025-12
cl
hl7
Extension
hl7.fhir.cl.minsal.tei
R4
StructureDefinition-SituacionCalle.json
Situacion Calle
draft
2025-11
cl
hl7
Extension
hl7.fhir.us.vitals
R4
StructureDefinition-AssociatedSituationExt.json
Associated Situation
draft
2024-10
us
hl7
Extension
hl7.fhir.us.cardx-htn
R4
StructureDefinition-AssociatedSituationExt.json
Associated Situation
draft
2023-08
us
hl7
Extension
lt.hl7.fhir.vitalsigns
R5
StructureDefinition-associated-situation.json
Associated Situation Extension
trial-use
3
oo
2025-12
Extension
rl.fhir.r4
R4
Extension_RL_Patient_SituazionePensionistica.json
RLPatientSituazionePensionistica
active
Extension
portuguese.core.guide
R4B
ProfessionalSituationPTExtension.StructureDefinition.json
Professional Situation PT Extension
draft
2024-05
Extension
br.go.ses.core
R4
StructureDefinition-patient-situacao-mercado-trabalho.json
Ocupacao
draft
2025-11
Extension
portuguese.core.guide
R4B
ProfessionalStatusPTExtension.StructureDefinition.json
Professional Status PT Extension
draft
2024-05
Extension
ihe.pharm.meow
R5
StructureDefinition-ihe-ext-medication-sizeofitem.json
Medication - Size of Item
active
2025-06
uv
ihe
Extension
ihe.pharm.mpd
R5
StructureDefinition-ihe-ext-medication-sizeofitem.json
Medication - Size of Item
active
2025-06
uv
ihe
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-measurereport-countQuantity.json
Count Quantity
trial-use
1
cqi
2024-01
uv
hl7
Extension
smart.who.int.base
R4
StructureDefinition-SGString.json
SGString
draft
2026-01
who
Extension
smart.who.int.base
R4
StructureDefinition-SGActorExt.json
SGActorExt
draft
2026-01
who
Extension
smart.who.int.trust-phw
R4
StructureDefinition-SGActorExt.json
SGActorExt
active
2026-01
uv
who
Extension
smart.who.int.base
R4
StructureDefinition-SGDocumentation.json
SGDocumentation
draft
2026-01
who
Extension
smart.who.int.base
R4
StructureDefinition-SGRequirementExt.json
SGRequirementExt
draft
2026-01
who
Extension
smart.who.int.base
R4
StructureDefinition-SGcode.json
SGcode
draft
2026-01
who
Extension
smart.who.int.base
R4
StructureDefinition-SGUserStory.json
SGUserStory
draft
2026-01
who
Extension
smart.who.int.base
R4
StructureDefinition-LinkIdExt.json
LinkIdExt
draft
2026-01
who
Extension
smart.who.int.base
R4
StructureDefinition-SGMarkdown.json
SGMarkdown
draft
2026-01
who
Extension
kbv.ita.eau
R4
KBV_EX_EAU_7_weeks.json
KBV_EX_EAU_7_weeks
active
2025-11
Extension
hl7.fhir.fi.scheduling
R4
StructureDefinition-topic-id.json
Topic Id
draft
2025-05
fi
hl7
Extension
fi.kela.kanta.gen.r4.toimintakyky
R4
SocialService.StructureDefinition.json
Social Welfare Social Service extension
draft
2025-11
Extension
de.thieme-compliance.anamnese
R4
StructureDefinition-QuestionnaireItemShowGroupTitle.json
Questionnaire Item Show Group Title
draft
2023-05
Extension
pc.ig
R4
StructureDefinition-variant-occurrence-genetic-origin.json
Genetic origin
draft
2026-02
Extension
nictiz.fhir.nl.stu3.zib2017
R3
extension-medicaldevice.json
MedicalDevice extension
active
nl
hl7
Extension
nictiz.fhir.nl.r4.zib2020
R4
ext-CodeSpecification.json
ext CodeSpecification
draft
nl
hl7
Extension
ig-ee-medication-scheme
R5
StructureDefinition-ee-tis-reimbursement-rate.json
ExtensionEETISReimbursementRate
draft
2024-01
ee
Extension
ca.on.ehr.r4
R4
SortKey.json
SortKey
active
2022-01
ca
national
Extension
fi.kela.kanta.gen.r4.toimintakyky
R4
FunctionCode.json
Social Welfare Function Code extension
active
2024-03
Extension
hl7.fhir.uv.extensions
R5
StructureDefinition-observation-geneticsGenomicSourceClass.json
Genomic Source Class
deprecated
1
oo
2016-03
uv
hl7
Extension
hl7.org.nz.fhir.ig.formulary
R4B
StructureDefinition-nzf-pil-source.json
PilSource
draft
2026-01
nz
hl7
Extension
pharmacyeclaim.trial
R4
ext-source-province-code.StructureDefinition.json
SourceProvinceCode
draft
Extension