description: The Patient Group Profile describes a group consisting of one or more patients. It can be used a) when generating risk adjustment gap reports using Bulk FHIR or b) for the evaluated-approach for generating reports as defined on the dCC page. package_name: hl7.fhir.us.davinci derivation: constraint name: PatientGroup type: Group elements: type: pattern: {type: Code, value: person} mustSupport: true index: 0 actual: mustSupport: true pattern: {type: Boolean, value: true} index: 1 member: short: Who is in group mustSupport: true array: true min: 1 index: 2 elements: entity: type: Reference short: Reference to the patient that is in group mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient'] index: 3 package_version: ra-2.0.0 class: profile kind: resource url: http://hl7.org/fhir/us/davinci-ra/StructureDefinition/ra-patient-group base: http://hl7.org/fhir/StructureDefinition/Group version: 2.0.0 required: [member]