description: This profile sets minimum expectations for recording, searching, and fetching  using the ServiceRequest resource to promote interoperability and adoption through common implementation.  It identifies which core elements, extensions, vocabularies and value sets **SHALL** be present in the resource when using this profile.  It provides the floor for standards development for specific uses cases.
package_name: hl7.fhir.us.core
derivation: constraint
name: USCoreServiceRequestProfile
type: ServiceRequest
elements:
  category:
    mustSupport: true
    index: 2
    slicing:
      rules: open
      discriminator:
      - {path: $this, type: pattern}
      min: 1
      slices:
        us-core:
          match: {}
          schema:
            binding: {strength: required, valueSet: 'http://hl7.org/fhir/us/core/ValueSet/us-core-servicerequest-category'}
            mustSupport: true
            index: 3
  authoredOn: {mustSupport: true, index: 11}
  occurrenceTiming: {type: Timing, mustSupport: true, choiceOf: occurrence, index: 10}
  requester:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-organization', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-relatedperson']
    index: 12
  occurrencePeriod: {type: Period, mustSupport: true, choiceOf: occurrence, index: 8}
  status: {mustSupport: true, index: 0}
  code:
    binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code'}
    mustSupport: true
    index: 4
  intent: {mustSupport: true, index: 1}
  occurrenceDateTime: {type: dateTime, mustSupport: true, choiceOf: occurrence, index: 9}
  subject:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient']
    index: 5
  occurrence:
    mustSupport: true
    choices: [occurrencePeriod, occurrenceDateTime, occurrenceTiming]
    index: 7
package_version: 5.0.1
class: profile
kind: resource
url: http://hl7.org/fhir/us/core/StructureDefinition/us-core-servicerequest
base: http://hl7.org/fhir/StructureDefinition/ServiceRequest
version: 5.0.1
required: [category, code]