This page is part of the US Core (v6.0.0: STU6) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

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Extension: US Core USCDI Requirement Extension

Official URL: http://hl7.org/fhir/us/core/StructureDefinition/uscdi-requirement				Version: 6.0.0
Active as of 2023-04-03				Computable Name: USCDIRequirement
Copyright/Legal: Used by permission of HL7 International, all rights reserved Creative Commons License

This extension is only used on US Core Profile StructureDefinition elements. It flags elements that are ONC USCDI Requirements for certified systems. See the Conformance page for more information.

Context of Use

This extension may be used on the following element(s):

• Element ID ElementDefinition

Usage info

Usage:

• Examples for this Extension: USCorePediatricHeadOccipitalFrontalCircumferencePercentileProfile, USCorePediatricBMIforAgeObservationProfile, USCorePediatricWeightForHeightObservationProfile, USCoreAllergyIntolerance... Show 44 more, USCoreBloodPressureProfile, USCoreBMIProfile, USCoreBodyHeightProfile, USCoreBodyTemperatureProfile, USCoreBodyWeightProfile, USCoreCarePlanProfile, USCoreCareTeam, USCoreConditionEncounterDiagnosisProfile, USCoreConditionProblemsHealthConcernsProfile, USCoreCoverageProfile, USCoreDiagnosticReportProfileLaboratoryReporting, USCoreDiagnosticReportProfileNoteExchange, USCoreDocumentReferenceProfile, USCoreEncounterProfile, USCoreEthnicityExtension, USCoreGoalProfile, USCoreHeadCircumferenceProfile, USCoreHeartRateProfile, USCoreImmunizationProfile, USCoreImplantableDeviceProfile, USCoreMedicationProfile, USCoreMedicationDispenseProfile, USCoreMedicationRequestProfile, USCoreObservationClinicalResultProfile, USCoreLaboratoryResultObservationProfile, USCoreObservationOccupationProfile, USCoreObservationPregnancyIntentProfile, USCoreObservationPregnancyStatusProfile, USCoreObservationScreeningAssessmentProfile, USCoreObservationSexualOrientationProfile, USCorePatientProfile, USCoreProcedureProfile, USCoreProvenance, USCorePulseOximetryProfile, USCoreQuestionnaireResponseProfile, USCoreRaceExtension, USCoreRelatedPersonProfile, USCoreRespiratoryRateProfile, USCoreServiceRequestProfile, USCoreSimpleObservationProfile, USCoreSmokingStatusProfile, USCoreSpecimenProfile, USCoreTribalAffiliationExtension and USCoreVitalSignsProfile

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()