description: ServiceRequest is the main resource used to send all referral related information to the destination system. package_name: ca.infoway.io.erec derivation: constraint name: ServiceRequest type: ServiceRequest elements: category: binding: {strength: preferred, valueSet: 'http://fhir.infoway-inforoute.ca/ValueSet/interventioncodesubsetcare'} mustSupport: true index: 25 supportingInfo: type: Reference mustSupport: true refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Communication', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-DocumentReference', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-QuestionnaireResponse', 'http://fhir.infoway-inforoute.ca/io/psca/StructureDefinition/allergyintolerance-ca-ps', 'http://fhir.infoway-inforoute.ca/io/psca/StructureDefinition/condition-ca-ps', 'http://hl7.org/fhir/StructureDefinition/Resource'] index: 48 elements: reference: {mustSupport: true, index: 49} identifier: mustSupport: true index: 50 elements: system: {mustSupport: true, index: 51} value: {mustSupport: true, index: 52} required: [value, system] reasonCode: binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/ValueSet/procedure-reason'} mustSupport: true index: 47 authoredOn: {mustSupport: true, index: 32} note: mustSupport: true index: 53 elements: author: choices: [] index: 55 slicing: rules: open ordered: false discriminator: - {path: $this, type: type} min: null slices: authorReference: match: {} schema: choices: [authorReference] index: 57 min: 0 max: 1 authorReference: type: Reference choiceOf: author refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Organization', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Patient', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Practitioner'] index: 58 slicing: slices: authorReference: match: {} schema: type: Reference choiceOf: author refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Organization', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Patient', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Practitioner'] index: 58 min: 0 max: 1 author[x]: elements: reference: {mustSupport: true, index: 59} identifier: mustSupport: true index: 60 elements: system: {mustSupport: true, index: 61} value: {mustSupport: true, index: 62} required: [value, system] requisition: short: '𝗨𝗦𝗘 𝗖𝗔𝗦𝗘 𝗦𝗨𝗣𝗣𝗢𝗥𝗧: Systems that support routing/chaining/splitting SHALL support' index: 20 elements: system: {mustSupport: true, index: 21} value: {mustSupport: true, index: 22} required: [value, system] extension: index: 0 slicing: rules: open ordered: false discriminator: - {path: url, type: value} min: null slices: PatientPresentLocation: match: {url: null} schema: {type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Patient-Present-Location-EXT', index: 1} DARC: match: {url: null} schema: {type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT', index: 2} DART: match: {url: null} schema: {type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DART-ext', index: 3} RoutingOptions: match: {url: null} schema: {type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/Routing-Options-EXT', index: 4} CopiedParticipants: match: {url: null} schema: {type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-copied-participants-EXT', index: 5} ServiceProviderPreference: match: {url: null} schema: {type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ext-ServiceProviderPreference', index: 6} requester: type: Reference mustSupport: true refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Patient', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-PractitionerRole'] index: 33 extensions: ServiceRequesterDelegate: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ext-ServiceRequesterDelegate', min: 0, max: 1, type: Extension, index: 35} elements: extension: index: 34 slicing: rules: open ordered: false discriminator: - {path: url, type: value} min: null slices: ServiceRequesterDelegate: match: {url: null} schema: {type: Extension, url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ext-ServiceRequesterDelegate', index: 35} min: 0 max: 1 reference: {mustSupport: true, index: 36} identifier: mustSupport: true index: 37 elements: system: {mustSupport: true, index: 38} value: {mustSupport: true, index: 39} required: [value, system] status: binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/request-status'} mustSupport: true index: 23 code: short: Note that the meaning of this field is to be used in conjunction with ServiceRequest.performer pointing to a HealthCareservice, and .code further specifies the service, for example code could be a specific procedure under the specificed HealthcareService (e.g., HealthcareService = Orthopaedic Surgeon, code=Knee Surgery) binding: {strength: extensible, valueSet: 'http://fhir.infoway-inforoute.ca/ValueSet/interventioncodesubsetcare'} mustSupport: true index: 26 identifier: mustSupport: true index: 7 elements: system: {mustSupport: true, index: 8} value: {mustSupport: true, index: 9} required: [value, system] intent: pattern: {type: Code, value: proposal} mustSupport: true index: 24 replaces: type: Reference short: '𝗨𝗦𝗘 𝗖𝗔𝗦𝗘 𝗦𝗨𝗣𝗣𝗢𝗥𝗧: Systems that support routing/chaining/splitting SHALL support' refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ServiceRequest'] index: 15 elements: reference: {mustSupport: true, index: 16} identifier: mustSupport: true index: 17 elements: system: {mustSupport: true, index: 18} value: {mustSupport: true, index: 19} required: [value, system] basedOn: type: Reference short: '𝗨𝗦𝗘 𝗖𝗔𝗦𝗘 𝗦𝗨𝗣𝗣𝗢𝗥𝗧: Systems that support routing/chaining/splitting SHALL support' refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ServiceRequest'] index: 10 elements: reference: {mustSupport: true, index: 11} identifier: mustSupport: true index: 12 elements: system: {mustSupport: true, index: 13} value: {mustSupport: true, index: 14} required: [value, system] subject: type: Reference mustSupport: true refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Patient'] index: 27 elements: reference: {mustSupport: true, index: 28} identifier: mustSupport: true index: 29 elements: system: {mustSupport: true, index: 30} value: {mustSupport: true, index: 31} required: [value, system] performer: min: 1 index: 40 refers: ['http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-HealthcareService', 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-PractitionerRole'] type: Reference mustSupport: true array: true elements: extension: index: 41 slicing: rules: open ordered: false discriminator: - {path: url, type: value} min: null slices: PerformerIdentifier: match: {url: null} schema: {type: Extension, url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-performer-identifier-EXT', index: 42} min: 0 max: 1 reference: {mustSupport: true, index: 43} identifier: mustSupport: true index: 44 elements: system: {mustSupport: true, index: 45} value: {mustSupport: true, index: 46} required: [value, system] extensions: PerformerIdentifier: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-performer-identifier-EXT', min: 0, max: 1, type: Extension, index: 42} package_version: 1.1.0-dft-ballot extensions: PatientPresentLocation: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-Patient-Present-Location-EXT', type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', index: 1} DARC: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DARC-EXT', type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', index: 2} DART: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/DART-ext', type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', index: 3} RoutingOptions: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/Routing-Options-EXT', type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', index: 4} CopiedParticipants: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-copied-participants-EXT', type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', index: 5} ServiceProviderPreference: {url: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ext-ServiceProviderPreference', type: Extension, short: 'USE CASE SUPPORT: Systems deployed in Ontario SHALL support', index: 6} class: profile kind: resource url: http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ServiceRequest base: http://hl7.org/fhir/StructureDefinition/ServiceRequest version: null required: [authoredOn, requester, performer]