description: Defines a code directly referenced by measure logic, as opposed to a value set. Direct reference codes may be the target of data requirements.
package_name: hl7.fhir.us.cqfmeasures
derivation: constraint
name: CQFMDirectReferenceCode
type: Extension
elements:
  url:
    type: uri
    pattern: {type: Uri, value: 'http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-directReferenceCode'}
    index: 0
  value:
    choices: [valueCoding]
    index: 2
  valueCoding: {type: Coding, choiceOf: value, index: 3}
package_version: 3.0.0
class: extension
kind: complex-type
url: http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-directReferenceCode
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 3.0.0