{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "**Definition:** This domain is used to document why the procedure is a duplicate of one ordered/charged previously for the same patient within the same date of service and has been determined to be medically necessary.\\r\\n\\r\\n**Example:** A doctor needs a different view in a chest X-Ray.",
  "system" : "http://terminology.hl7.org/CodeSystem/conceptdomains",
  "property" : [ {
    "code" : "source",
    "valueCode" : "v3"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "ActBillableClinicalServiceReason"
  } ],
  "codesystem" : "33eb862a-4e29-55df-b067-9b9d45b786af",
  "concept_id" : "cb23acd7-f2ae-52cd-878e-e1c55c8f43d3",
  "ancestors" : {
    "ActReason" : 3,
    "ActBillableServiceReason" : 2,
    "ActBillableClinicalServiceReason" : 1,
    "MedicallyNecessaryDuplicateProcedureReason" : 0
  },
  "id" : "9497a276-5c32-4e5f-b4be-f4c3eac8815c",
  "code" : "MedicallyNecessaryDuplicateProcedureReason",
  "display" : "MedicallyNecessaryDuplicateProcedureReason",
  "version" : "3.0.0"
}