description: This profile constrains the base MedicationAdministration resource. The constraints are based on the requirements laid out in USCDI Level 2 for Medication Administration. package_name: hl7.fhir.us.ecr.r4 derivation: constraint name: USPublicHealthMedicationAdministration type: MedicationAdministration elements: dosage: mustSupport: true index: 10 elements: route: {mustSupport: true, index: 11} dose: {mustSupport: true, index: 12} medicationCodeableConcept: {type: CodeableConcept, mustSupport: true, choiceOf: medication, index: 5} extension: {type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-therapeutic-medication-response-extension', index: 0} status: {mustSupport: true, index: 2} effective: mustSupport: true choices: [] index: 9 identifier: {mustSupport: true, index: 1} medicationReference: type: Reference mustSupport: true choiceOf: medication refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-medication'] index: 6 subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-patient'] index: 7 medication: mustSupport: true choices: [medicationCodeableConcept, medicationReference] index: 4 package_version: 2.1.2 extensions: {} class: profile kind: resource url: http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-medicationadministration base: http://hl7.org/fhir/StructureDefinition/MedicationAdministration version: 2.1.2 required: [medicationCodeableConcept, medication, medicationReference]