description: This cross-version extension represents Claim.event from http://hl7.org/fhir/StructureDefinition/Claim|5.0.0 for use in FHIR R4.
package_name: rs/hl7.fhir.uv.xver
derivation: constraint
name: ext_R5_Claim_event
type: Extension
elements:
  extension:
    array: true
    min: 2
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 2
      slices:
        type:
          match: {url: null}
          schema:
            short: Specific event
            isModifier: false
            _required: true
            index: 1
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Specific event
                choices: [valueCodeableConcept]
                index: 3
              valueCodeableConcept:
                base: {path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Specific event
                choiceOf: value
                index: 4
        when[x]:
          match: {url: null}
          schema:
            short: Occurance date or period
            isModifier: false
            _required: true
            index: 5
            elements:
              value:
                base: {path: 'Extension.value[x]'}
                short: Occurance date or period
                choices: [valueDateTime, valuePeriod]
                index: 7
              valueDateTime:
                base: {path: 'Extension.value[x]'}
                type: dateTime
                short: Occurance date or period
                choiceOf: value
                index: 8
              valuePeriod:
                base: {path: 'Extension.value[x]'}
                type: Period
                short: Occurance date or period
                choiceOf: value
                index: 9
  url:
    pattern: {type: uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-Claim.event'}
    type: uri
    index: 10
package_version: r5.r4-0.0.1-snapshot-1
extensions:
  type:
    url: null
    short: Specific event
    isModifier: false
    _required: true
    index: 1
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Specific event
        choices: [valueCodeableConcept]
        index: 3
      valueCodeableConcept:
        base: {path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Specific event
        choiceOf: value
        index: 4
  when[x]:
    url: null
    short: Occurance date or period
    isModifier: false
    _required: true
    index: 5
    elements:
      value:
        base: {path: 'Extension.value[x]'}
        short: Occurance date or period
        choices: [valueDateTime, valuePeriod]
        index: 7
      valueDateTime:
        base: {path: 'Extension.value[x]'}
        type: dateTime
        short: Occurance date or period
        choiceOf: value
        index: 8
      valuePeriod:
        base: {path: 'Extension.value[x]'}
        type: Period
        short: Occurance date or period
        choiceOf: value
        index: 9
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Claim.event
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1-snapshot-1
required: [url]