919 resources
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| Package | Version | Identity | Name/Title | Status | FMM | WG | Date | Auth | DataType |
|---|---|---|---|---|---|---|---|---|---|
| hl7.fhir.us.davinci-pdex | R4 | extension-reviewActionCode | ReviewActionCode | trial-use | 2 | fm | 2025-06 | hl7 | Extension |
| hl7.fhir.us.breastcancer | R3 | cimi-topic-TopicCode-extension | BC TopicCode Extension | draft | 2018-08 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | us-ph-date-determined-extension | US Public Health Date Determined Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ecr | R4 | us-ph-date-recorded-extension | US Public Health Date Recorded Extension | active | pher | 2025-03 | hl7 | Extension | |
| fhir.org.nz.ig.base | R4 | death-date | Date of death | active | 2020-07 | hl7 | Extension | ||
| hl7.fhir.us.icsr-ae-reporting | R4 | icsr-ext-mostrecentdate | MostRecentDate | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.pdmp | R4 | pdmp-activity-period-extension | PDMP Extension - Activity Period | active | phx | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.davinci-pas | R4 | extension-diagnosisRecordedDate | DiagnosisRecordedDate | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.illTraveler | R4 | transfer-date | Ill traveler transfer date | draft | 2024-03 | hl7 | Extension | ||
| fhir.org.nz.ig.base | R4 | registration-initial-date | RegistrationInitialDate | active | 2025-06 | hl7 | Extension | ||
| hl7.fhir.us.pdmp | R4 | pdmp-header-timestamp-extension | PDMP Extension - Header Timestamp | active | phx | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.icsr-ae-reporting | R4 | icsr-ext-firstreceivedate | FirstReceiveDate | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.davinci-pas | R4 | extension-itemPreAuthIssueDate | ItemPreAuthIssueDate | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pas | R4 | extension-itemPreAuthPeriod | ItemPreAuthPeriod | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.breastcancer | R3 | cimi-context-Certainty-extension | BC Certainty Extension | draft | 2018-08 | hl7 | Extension | ||
| hl7.fhir.us.davinci-pas | R4 | extension-reviewAction | ReviewAction | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pdex | R4 | extension-reviewAction | ReviewAction | informative | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pas | R4 | extension-requestedService | RequestedService | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pas | R4 | extension-itemAuthorizedDetail | ItemAuthorizedDetail | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| fhir.org.nz.ig.base | R4 | country-name | Country Name | draft | 2023-05 | hl7 | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | DistanceFromLandmarkExt | DistanceFromLandmark | draft | 2019-06 | hl7 | Extension | ||
| hl7.fhir.us.icsr-ae-reporting | R4 | icsr-ext-eventduration | EventDuration | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.breastcancer | R3 | cimi-context-Abatement-extension | BC Abatement Extension | draft | 2018-08 | hl7 | Extension | ||
| fhir.org.nz.ig.base | R4 | nz-ethnicity | NZ Ethnicity | active | 2020-07 | hl7 | Extension | ||
| hl7.fhir.us.vitals | R4 | ExerciseAssociationExt | Exercise Association | draft | 2024-10 | hl7 | Extension | ||
| hl7.fhir.us.cardx-htn | R4 | ExerciseAssociationExt | Exercise Association | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.vr-common-library | R4 | Extension-patient-fetal-death-vr | Patient Fetal Death Vital Records | active | pher | 2025-05 | hl7 | Extension | |
| hl7.fhir.us.pq-cmc-fda | R5 | pq-amount-ratio | Amount Ratio | trial-use | 2 | brr | 2025-07 | hl7 | Extension |
| hl7.fhir.us.vr-common-library | R4 | AuxiliaryStateIdentifier1 | Auxiliary State Identifier1 Vital Records | active | pher | 2025-05 | hl7 | Extension | |
| hl7.fhir.us.vitalsigns | R4 | MeasurementDeviceExt | Measurement Device | draft | 2019-05 | hl7 | Extension | ||
| hl7.fhir.us.vitals | R4 | SensorDescriptionExt | Sensor Description | draft | 2024-10 | hl7 | Extension | ||
| hl7.fhir.us.davinci-pas | R4 | extension-revenueUnitRateLimit | RevenueUnitRateLimit | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-hrex | R4 | extension-CoverageDavinciWellknownLocation | Coverage Da Vinci Wellknown Endpoint | trial-use | 3 | cic | 2025-04 | hl7 | Extension |
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | BodyLocationExt | BodyLocationExtension | draft | 2019-06 | hl7 | Extension | ||
| hl7.fhir.us.vitals | R4 | MeasurementSettingExt | Measurement Setting | draft | 2024-10 | hl7 | Extension | ||
| hl7.fhir.us.cardx-htn | R4 | MeasurementSettingExt | Measurement Setting | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.core | R4 | us-core-extension-questionnaire-uri | US Core Extension Questionnaire URI | trial-use | 3 | cgp | 2022-03 | hl7 | Extension |
| hl7.fhir.us.vitalsigns | R4 | MethodDeviceExt | Method/Device | draft | 2019-05 | hl7 | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | DistanceFromLandmarkMeasurementExt | Distance From Landmark Measurement Extension | draft | 2019-08 | hl7 | Extension | ||
| hl7.fhir.us.mcode | R4 | mcode-normalization-basis | Normalization Basis Extension | active | 4 | cic | 2025-02 | hl7 | Extension |
| hl7.fhir.us.pdmp | R4 | pdmp-extension-rx-transmission-method | PDMP Extension - Prescription Transmission Method | active | phx | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-image-guided-radiotherapy-modality | Image Guided Radiotherapy Modality | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.breastcancer | R3 | shr-core-Type-extension | BC Type Extension | draft | 2018-08 | hl7 | Extension | ||
| fhir.org.nz.ig.base | R4 | building-name | Building Name | active | 2020-07 | hl7 | Extension | ||
| hl7.fhir.us.cqfmeasures | R4 | cqfm-scoringPrecision | CQFM Scoring Precision | active | cqi | 2024-11 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-fractions-planned | Number of Planned Fractions | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-fractions-prescribed | Number of Prescribed Fractions | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.mcode | R4 | mcode-radiotherapy-sessions | Radiotherapy Number of Sessions Extension | active | 3 | cic | 2025-02 | hl7 | Extension |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-fraction-number-in-phase | Fraction Number in Phase | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-fraction-number-in-plan | Fraction Number in Plan | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-session-number | Session Number | active | cgp | 2025-02 | hl7 | Extension | |
| fhir.org.nz.ig.base | R4 | information-source | Information Source | active | 2020-07 | hl7 | Extension | ||
| fhir.org.nz.ig.base | R4 | practitionerRole-creator | PractitionerRoleCreator | active | 2025-06 | hl7 | Extension | ||
| hl7.fhir.us.davinci-pas | R4 | extension-itemRequestedServiceDate | ItemRequestedServiceDate | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.icsr-ae-reporting | R4 | icsr-ext-ageatvaccination | AgeAtVaccination | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.davinci-drug-formulary | R4 | usdf-AvailabilityPeriod-extension | Availability Period | trial-use | phx | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.ndh | R4 | base-ext-org-alias-period | NDH Organization Alias Period | trial-use | pa | 2025-07 | hl7 | Extension | |
| fhir.org.nz.ig.base | R4 | established | Established | active | 2025-06 | hl7 | Extension | ||
| hl7.fhir.us.breastcancer | R3 | cimi-core-PersonOfRecord-extension | BC PersonOfRecord Extension | draft | 2018-08 | hl7 | Extension | ||
| hl7.fhir.us.cqfmeasures | R4 | cqfm-populationBasis | CQFM Population Basis | active | cqi | 2024-11 | hl7 | Extension | |
| hl7.fhir.us.vitalsigns | R4 | BodyPositionExt | Body Position | draft | 2019-05 | hl7 | Extension | ||
| fhir.argonaut.scheduling | R3 | extension-subscription-payloadprofile | Subscription Payload Profile Extension | active | 2018-02 | hl7 | Extension | ||
| hl7.fhir.us.mcode | R4 | mcode-procedure-intent | Procedure Intent Extension | active | 4 | cic | 2025-02 | hl7 | Extension |
| hl7.fhir.us.davinci-pct | R4 | remaining-benefit | Benefit Remaining | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-energy-or-isotope | Energy or Isotope | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-reason-for-revision-or-adaptation | Reason for Revision or Adaptation | active | cgp | 2025-02 | hl7 | Extension | |
| fhir.org.nz.ig.base | R4 | nzeps-supply-period-reason | NZePS Supply Period Reason | active | 1 | 2020-07 | hl7 | Extension | |
| fhir.org.nz.ig.base | R4 | practitionerRole-status-reason | PractitionerRoleStatusReason | active | 2025-06 | hl7 | Extension | ||
| hl7.fhir.us.vr-common-library | R4 | Extension-relatedperson-birthplace-vr | RelatedPerson Birth Place Vital Records | active | pher | 2025-05 | hl7 | Extension | |
| hl7.fhir.us.medmorph | R4 | us-ph-relateddata-extension | US Public Health Related Data Extension | draft | 2022-03 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | us-ph-relateddata-extension | US Public Health Related Data Extension | active | pher | 2022-03 | hl7 | Extension | |
| hl7.fhir.us.vr-common-library | R4 | AuxiliaryStateIdentifier2 | Auxiliary State Identifier2 Vital Records | active | pher | 2025-05 | hl7 | Extension | |
| hl7.fhir.us.breastcancer | R3 | cimi-entity-SequenceNumber-extension | BC SequenceNumber Extension | draft | 2018-08 | hl7 | Extension | ||
| hl7.fhir.us.vitalsigns | R4 | AssociatedPreconditionExt | Associated Precondition | draft | 2019-05 | hl7 | Extension | ||
| hl7.fhir.us.vitals | R4 | bp-cuff-size-ext | Blood Pressure Cuff Size | draft | 2024-10 | hl7 | Extension | ||
| hl7.fhir.us.vitalsigns | R4 | BloodPressureCuffSizeExt | Blood Pressure Cuff Size | draft | 2019-05 | hl7 | Extension | ||
| hl7.fhir.us.directory-query | R4 | fundingSource | Funding Source | active | 2022-12 | hl7 | Extension | ||
| hl7.fhir.us.ndh | R4 | base-ext-fundingSource | NDH Funding Source | trial-use | pa | 2025-07 | hl7 | Extension | |
| hl7.fhir.us.davinci-pas | R4 | extension-itemCertificationEffectiveDate | CertificationEffectiveDate | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pas | R4 | extension-itemCertificationExpirationDate | CertificationExpirationDate | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pas | R4 | extension-itemCertificationIssueDate | CertificationIssueDate | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pas | R4 | extension-errorElement | ErrorElement | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pas | R4 | extension-itemAuthorizedProvider | ItemAuthorizedProvider | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| fhir.argonaut.questionnaire | R3 | extension-responsePeriod | Argonaut QuestionnaireResponse Response Period Extension | active | 2018-04 | hl7 | Extension | ||
| hl7.fhir.us.vitals | R4 | SleepStatusExt | Sleep Status | draft | 2024-10 | hl7 | Extension | ||
| hl7.fhir.us.cardx-htn | R4 | SleepStatusExt | Sleep Status | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.lower-extremity-skin-wound-assessment | R4 | SurfaceOrientationExt | SurfaceOrientation | draft | 2019-06 | hl7 | Extension | ||
| hl7.fhir.us.vitals | R4 | MeasurementProtocolExt | Measurement Protocol | draft | 2024-10 | hl7 | Extension | ||
| hl7.fhir.us.cardx-htn | R4 | MeasurementProtocolExt | Measurement Protocol | draft | 2023-08 | hl7 | Extension | ||
| hl7.fhir.us.directory-query | R4 | endpoint-reference | NatlDirEndpointQry Practitioner Endpoint Reference | active | 2017-11 | hl7 | Extension | ||
| hl7.fhir.us.ndh | R4 | base-ext-endpoint-reference | NDH Endpoint Reference | trial-use | pa | 2025-07 | hl7 | Extension | |
| hl7.fhir.us.breastcancer | R3 | cimi-topic-FindingMethod-extension | BC FindingMethod Extension | draft | 2018-08 | hl7 | Extension | ||
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-fractions-delivered | Number of Delivered Fractions | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.davinci-pas | R4 | extension-authorizedProviderType | AuthorizedProviderType | trial-use | 3 | fm | 2025-07 | hl7 | Extension |
| fhir.argonaut.scheduling | R3 | extension-subscription-eventfocus | Subscription Event Focus Extension | active | 2018-02 | hl7 | Extension | ||
| fhir.org.nz.ig.base | R4 | scope-of-practice | ScopeOfPractice | active | 2025-06 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-expansion-parameters-extension | US Public Health Expansion Parameters Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-data-encrypted-extension | US Public Health Data Encrypted Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-fhirquerypattern-extension | US Public Health FHIR Query Pattern Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.mdi | R4 | Extension-death-certificate-status | Death Certificate Status | trial-use | 3 | pher | 2025-07 | hl7 | Extension |
| hl7.fhir.us.mdi | R4 | Extension-cremation-clearance-status | Cremation Clearance Authorization Status | trial-use | 3 | pher | 2025-07 | hl7 | Extension |
| hl7.fhir.us.mdi | R4 | Extension-cremation-clearance-signature | Cremation Clearance Signature Status | trial-use | 3 | pher | 2025-07 | hl7 | Extension |
| hl7.fhir.us.mdi | R4 | Extension-cremation-clearance-coroner | Cremation Clearance Coroner Status | trial-use | 3 | pher | 2025-07 | hl7 | Extension |
| hl7.fhir.us.mdi | R4 | Extension-me-certification-affirmation | Medical Examiner Certification Affirmation | trial-use | 3 | pher | 2025-07 | hl7 | Extension |
| hl7.fhir.us.ph-library | R4 | us-ph-initiation-reason-extension | US Public Health Initiation Reason Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-message-processing-category-extension | US Public Health Message Processing Category Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-receiver-address-extension | US Public Health Receiver Address Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-receiver-jwks-url-extension | US Public Health Receiver JWKS Url Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-named-eventtype-extension | US Public Health Named Event Type Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.bfdr | R4 | Extension-encounter-maternity-reference | Encounter Maternity Reference | active | pher | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-alternative-expression-extension | US Public Health Alternative Expression Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | eicr-trigger-code-flag-extension | eICR Trigger Code Flag Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-codesystem-property-required-binding-extension | US Public Health CodeSystem Property Required Binding Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | us-ph-determination-of-reportability-rule-extension | US Public Health Determination of Reportability Rule Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-determination-of-reportability-rule-extension | US Public Health Determination of Reportability Rule Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-therapeutic-medication-response-extension | US Public Health Therapeutic Medication Response Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.core | R4 | us-core-tribal-affiliation | US Core Tribal Affiliation Extension | trial-use | 3 | cgp | 2023-10 | hl7 | Extension |
| hl7.fhir.us.ph-library | R4 | us-ph-data-encryption-algorithm-extension | US Public Health Data Encryption Algorithm Extension | draft | 2019-09 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | us-ph-tribal-affiliation-extension | US Public Health Tribal Affiliation Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.central-cancer-registry-reporting | R4 | us-ph-tribal-affiliation-extension | US Public Health Tribal Affiliation Extension | active | pher | 2024-10 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-tribal-affiliation-extension | US Public Health Tribal Affiliation Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | rr-external-resource-extension | RR External Resource Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-usagewarning-extension | US Public Health Usage Warning Extension | draft | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-information-recipient-extension | US Public Health Information Recipient Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | us-ph-therapeutic-medication-response-extension | US Public Health Therapeutic Medication Response Extension | active | pher | 2021-08 | hl7 | Extension | |
| hl7.fhir.us.ecr | R4 | eicr-initiation-type-extension | eICR Initiation Type Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.medmorph | R4 | us-ph-report-initiation-type | US Initiation Type Extension | active | 2023-06 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-date-determined-extension | US Public Health Date Determined Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-date-recorded-extension | US Public Health Date Recorded Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | rr-eicr-receipt-time-extension | eICR Receipt Time Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ecr | R4 | us-ph-determination-of-reportability-extension | US Public Health Determination of Reportability Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-determination-of-reportability-extension | US Public Health Determination of Reportability Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | rr-eicr-processing-status-extension | eICR Processing Status Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-trust-service-endpoint-extension | US Public Health Trust Service Endpoint Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-async-indicator-extension | US Public Health Async Indicator Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ph-library | R4 | us-ph-expected-response-time-extension | US Public Health Expected Response Time Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | rr-priority-extension | Reportability Response Priority Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ecr | R4 | us-ph-determination-of-reportability-reason-extension | US Public Health Determination of Reportability Reason Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-determination-of-reportability-reason-extension | US Public Health Determination of Reportability Reason Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.vr-common-library | R4 | Extension-reported-parent-age-at-delivery-vr | Reported Parent Age At Delivery Vital Records | active | pher | 2025-05 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-address-extension | US Public Health Address Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.ecr | R4 | us-ph-address-extension | US Public Health Address Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ph-library | R4 | us-ph-report-initiation-type-extension | US Public Health Initiation Type Extension | active | 2023-10 | hl7 | Extension | ||
| hl7.fhir.us.davinci-deqm | R4 | extension-submitDataUpdateType | DEQM Submit Data Update Type Extension | trial-use | 4 | cqi | 2025-07 | hl7 | Extension |
| hl7.fhir.us.core | R4 | us-core-direct | US Core Direct email Extension | trial-use | 3 | cgp | 2022-11 | hl7 | Extension |
| hl7.fhir.us.pacio-rt | R4 | clinicalImpression | BasedOnClinicalImpression | active | 2022-10 | hl7 | Extension | ||
| hl7.fhir.us.davinci-deqm | R4 | extension-careGapRemark | DEQM Care Gap Remark Extension | trial-use | 4 | cqi | 2024-12 | hl7 | Extension |
| hl7.fhir.us.bser | R4 | query-description | QueryDescription | active | 2025-04 | hl7 | Extension | ||
| hl7.fhir.us.insurance-card | R4 | C4DIC-CardIssueDate-extension | Card Issue Date | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-PlanBeneficiaries-extension | Plan Beneficiaries | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-BeneficiaryCostString-extension | Beneficiary Cost as String | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.davinci-deqm | R4 | extension-calculatedDate | DEQM Calculated Date Extension | trial-use | 4 | cqi | 2018-06 | hl7 | Extension |
| hl7.fhir.us.ecr | R4 | us-ph-initiation-reason-extension | US Public Health Initiation Reason Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.carin-rtpbc | R4 | rtpbc-benefitRestriction | RTPBC benefitRestriction Extension | active | 1 | phx | 2020-05 | hl7 | Extension |
| hl7.fhir.us.insurance-card | R4 | C4DIC-BackgroundColor-extension | Background Color | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-ForegroundColor-extension | Foreground Color | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-HighlightColor-extension | Highlight Color | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-QRCode-extension | QR Code | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-Barcode-extension | Barcode | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-Logo-extension | Logo | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-SupportingImage-extension | Supporting image | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-AdditionalCardInformation-extension | Additional Insurance Card Information | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.insurance-card | R4 | C4DIC-ColorPalette-extension | Color Palette | active | claims | 2024-04 | hl7 | Extension | |
| hl7.fhir.us.davinci-ra | R4 | ra-groupReference | Group Reference Extension | trial-use | 2 | cqi | 2025-07 | hl7 | Extension |
| hl7.fhir.us.carin-rtpbc | R4 | rtpbc-isAlternative | RTPBC isAlternative Extension | active | 1 | phx | 2020-05 | hl7 | Extension |
| hl7.fhir.us.core | R4 | us-core-interpreter-needed | US Core Interpreter Needed Extension | trial-use | 2 | cgp | 2024-09 | hl7 | Extension |
| hl7.fhir.us.core | R4 | us-core-authentication-time | US Core Authentication Time Extension | trial-use | 2 | cgp | 2024-10 | hl7 | Extension |
| hl7.fhir.us.ndh | R4 | base-ext-associatedServers | NDH Associated Servers | trial-use | pa | 2025-07 | hl7 | Extension | |
| hl7.fhir.us.ndh | R4 | base-ext-secureExchangeArtifacts | NDH Secure Exchange Artifacts | trial-use | pa | 2025-07 | hl7 | Extension | |
| hl7.fhir.us.cimilabs | R4 | lab-document | Lab Document extension | draft | 2023-08 | hl7 | Extension | ||
| signal.core.r4 | R4 | signal-service-request-provider | SignalServiceRequestProvider | draft | hl7 | Extension | |||
| hl7.fhir.us.davinci-pct | R4 | gfeBillingProviderLineItemCtrlNum | GFEBillingProviderLineItemCtrlNum | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | providerEventMethodology | ProviderEventMethodology | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | serviceDescription | Service Description | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | processNoteClass | ProcessNote Class | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.pacio-cs | R4 | event-location | ObservationEventLocation | active | 2024-11 | hl7 | Extension | ||
| hl7.fhir.us.pacio-fs | R4 | event-location | ObservationEventLocation | active | 2021-11 | hl7 | Extension | ||
| hl7.fhir.us.pacio-pfe | R4 | event-location | ObservationEventLocation | trial-use | 3 | pc | 2025-07 | hl7 | Extension |
| hl7.fhir.us.davinci-pct | R4 | providerTaxonomy | ProviderTaxonomy | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | subjectToMedicalMgmt | Subject To Medical Management | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | endpoint | PCTEndpoint | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | countrySubdivisionCode | CountrySubdivisionCode | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | gfeServiceLinkingInfo | GFEServiceLinkingInfo | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | referralNumber | ReferralNumber | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | gfeReference | GFE Reference | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.bfdr | R4 | Extension-jurisdictional-facility-identifier | Jurisdictional Facility Identifier | active | pher | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.bfdr | R4 | practitioner-role-birth-attendant | Practitioner Role - Birth Attendant | active | pher | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.bfdr | R4 | practitioner-role-birth-certifier | Practitioner Role - Certifier | active | pher | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.davinci-pct | R4 | inNetworkProviderOptionsLink | In Network Provider Options Link | trial-use | fm | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.cancer-reporting | R4 | composition-diagnosticReportReference | Document DiagnosticReport Reference | trial-use | oo | 2025-06 | hl7 | Extension | |
| hl7.fhir.us.ecr | R4 | us-ph-information-recipient-extension | US Public Health Information Recipient Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.ecr | R4 | us-ph-alternative-expression-extension | US Public Health Alternative Expression Extension | active | pher | 2025-03 | hl7 | Extension | |
| hl7.fhir.us.core | R4 | us-core-genderIdentity | US Core Gender Identity Extension | deprecated | 3 | cgp | 2025-04 | hl7 | Extension |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-point-dose | Point Dose | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-primary-plan-dose | Primary Plan Dose | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-uniform-fractionation | Uniform Fractionation | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.codex-radiation-therapy | R4 | codexrt-radiotherapy-course-involves-reirradiation | Course Involves Reirradiation | active | cgp | 2025-02 | hl7 | Extension | |
| hl7.fhir.us.cimilabs | R4 | ref-range-nominal | Reference Range Nominal | draft | 2023-08 | hl7 | Extension | ||
| signal.core.r4 | R4 | signal-service-request-patient | SignalServiceRequestPatient | draft | hl7 | Extension | |||
| hl7.fhir.us.mdi | R4 | Extension-tracking-number | Tracking Number | trial-use | 3 | pher | 2025-07 | hl7 | Extension |
FHIR