<StructureDefinition xmlns="http://hl7.org/fhir" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://hl7.org/fhir ../../input-cache/schemas/R5/fhir-single.xsd">
  <id value="profile-Claim-base" />
  <url value="https://bpcs.exchange/fhir/StructureDefinition/profile-Claim-base" />
  <name value="ClaimBase" />
  <title value="Claim Base" />
  <status value="active" />
  <experimental value="false" />
  <description value="A common set of information used when representing Claim information, regardless of context" />
  <fhirVersion value="5.0.0" />
  <mapping>
    <identity value="BPCS" />
    <name value="Internal BPCS API" />
  </mapping>
  <kind value="resource" />
  <abstract value="true" />
  <type value="Claim" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Claim" />
  <derivation value="constraint" />
  <differential>
    <element id="Claim.contained">
      <path value="Claim.contained" />
      <slicing>
        <discriminator>
          <type value="profile" />
          <path value="$this" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="Claim.contained:dispenses">
      <path value="Claim.contained" />
      <sliceName value="dispenses" />
      <type>
        <code value="MedicationDispense" />
        <profile value="https://bpcs.exchange/fhir/StructureDefinition/profile-MedicationDispense" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Claim.status">
      <path value="Claim.status" />
      <short value="draft | active" />
      <mustSupport value="true" />
      <binding>
        <strength value="required" />
        <valueSet value="https://bpcs.exchange/fhir/ValueSet/vs-FinancialStatus" />
      </binding>
      <mapping>
        <identity value="BPCS" />
        <map value="BatchRecordDTO.batchStatus" />
      </mapping>
    </element>
    <element id="Claim.type">
      <path value="Claim.type" />
      <patternCodeableConcept>
        <coding>
          <system value="http://terminology.hl7.org/CodeSystem/claim-type" />
          <code value="pharmacy" />
        </coding>
      </patternCodeableConcept>
    </element>
    <element id="Claim.use">
      <path value="Claim.use" />
      <patternCode value="claim" />
    </element>
    <element id="Claim.patient">
      <path value="Claim.patient" />
      <comment value="If the patient has Trillium coverage, the Claim must be submitted as a 'group' Claim, tied to the family (possibly including receipts from multiple family members).  In all other cases, the Claim must be submitted as an individual Claim, tied to a single Patient" />
      <type>
        <code value="Reference" />
        <profile value="https://bpcs.exchange/fhir/StructureDefinition/profile-Reference-group-or-patient" />
        <targetProfile value="https://bpcs.exchange/fhir/StructureDefinition/profile-Patient-create" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Claim.created">
      <path value="Claim.created" />
      <comment value="This is set to the current date" />
      <mustSupport value="true" />
    </element>
    <element id="Claim.insurer">
      <path value="Claim.insurer" />
      <patternReference>
        <reference value="Organization/bpcs" />
      </patternReference>
    </element>
    <element id="Claim.supportingInfo">
      <path value="Claim.supportingInfo" />
      <slicing>
        <discriminator>
          <type value="type" />
          <path value="category" />
        </discriminator>
        <discriminator>
          <type value="type" />
          <path value="value" />
        </discriminator>
        <discriminator>
          <type value="profile" />
          <path value="value.resolve()" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <comment value="There will be at least one supportingInformation for each receipt containing the dispense information associated with that receipt" />
      <mustSupport value="true" />
    </element>
    <element id="Claim.supportingInfo.sequence">
      <path value="Claim.supportingInfo.sequence" />
      <comment value="This is a unique sequential integer (starting with 1) - one per dispense" />
      <mustSupport value="true" />
    </element>
    <element id="Claim.supportingInfo:dispense">
      <path value="Claim.supportingInfo" />
      <sliceName value="dispense" />
      <comment value="Pointed to by item.informationSequence" />
      <mustSupport value="true" />
    </element>
    <element id="Claim.supportingInfo:dispense.category">
      <path value="Claim.supportingInfo.category" />
      <patternCodeableConcept>
        <coding>
          <system value="http://terminology.hl7.org/CodeSystem/claiminformationcategory" />
          <code value="info" />
        </coding>
      </patternCodeableConcept>
    </element>
    <element id="Claim.supportingInfo:dispense.value[x]">
      <path value="Claim.supportingInfo.value[x]" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <profile value="https://bpcs.exchange/fhir/StructureDefinition/profile-Reference-rest" />
        <targetProfile value="https://bpcs.exchange/fhir/StructureDefinition/profile-MedicationDispense" />
        <aggregation value="contained" />
      </type>
      <mustSupport value="true" />
      <mapping>
        <identity value="BPCS" />
        <map value="ReceiptDTO.drug" />
      </mapping>
    </element>
  </differential>
</StructureDefinition>