{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Describes the strata for which the measure is to be evaluated. There are three examples of reasons for stratification based on existing work. These include: (1) evaluate the measure based on different age groupings within the population described in the measure (e.g., evaluate the whole \\\\[age 14-25\\\\] and each sub-stratum \\\\[14-19\\\\] and \\\\[20-25\\\\]); (2) evaluate the eMeasure based on either a specific condition, a specific discharge location, or both; (3) evaluate the eMeasure based on different locations within a facility (e.g., evaluate the overall rate for all intensive care units and also some strata include additional findings \\\\[specific birth weights for neonatal intensive care units\\\\]).",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "active"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id",
    "code" : "internalId",
    "valueCode" : "23435"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "subsumedBy",
    "valueCode" : "_ObservationQualityMeasureAttribute"
  } ],
  "codesystem" : "cbab4a87-49ca-5502-88d6-f33b5f07237f",
  "concept_id" : "b39b527e-aba2-5fc0-861e-a3056c4747e9",
  "ancestors" : {
    "STRAT" : 0,
    "_ObservationType" : 2,
    "_ObservationQualityMeasureAttribute" : 1
  },
  "id" : "35f30523-14c2-4bf5-927c-0ed086698c2d",
  "code" : "STRAT",
  "display" : "stratification",
  "version" : "9.0.0"
}