{
  "description": "MessageEventCode",
  "_filename": "CodeSystem-ca-messageeventcode.json",
  "package_name": "ca.ab.fhir.aberec1",
  "date": "2026-01-02",
  "publisher": "Alberta Health",
  "jurisdiction": [ {
    "coding": [ {
      "code": "CA",
      "system": "urn:iso:std:iso:3166"
    } ]
  } ],
  "content": "complete",
  "name": "MessageEventCode",
  "type": null,
  "experimental": null,
  "resourceType": "CodeSystem",
  "title": "MessageEventCode",
  "package_version": "1.1.0-pre3",
  "status": "draft",
  "id": "47ad2835-f924-4fe3-8335-22c57830a4b5",
  "kind": null,
  "count": 11,
  "url": "https://fhir.infoway-inforoute.ca/CodeSystem/ca-messageeventcode",
  "concept": [ {
    "code": "add-service-request",
    "display": "Add Service Request",
    "definition": "An EventCode used by an eReC Requester to request that a new ServiceRequest be performed on the eReC Performer"
  }, {
    "code": "notify-add-appointment",
    "display": "Notify Add Appointment",
    "definition": "An EventCode used by an eReC Performer to notify systems that an appointment has been created in response to a ServiceRequest"
  }, {
    "code": "notify-add-process-request",
    "display": "Notify Add Process Request",
    "definition": "An EventCode used by an eReC Performer to notify systems that it has created a Process Request Task for a user to perform a ServiceRequest"
  }, {
    "code": "notify-add-service-record",
    "display": "Notify Add Service Record",
    "definition": "An EventCode used by an eReC Informer to notify eReC Recipient systems that a new Service Record has been created"
  }, {
    "code": "notify-data-correction",
    "display": "Notify Data Correction",
    "definition": "An EventCode used by an eReC Performer to notify systems it has corrected information in a ServiceRequest or related resource"
  }, {
    "code": "notify-update-process-request",
    "display": "Notify Update Process Request",
    "definition": "An EventCode used by an eReC Performer to notify systems that a Process Request Task, its status or related information has changed, or an appointment is updated"
  }, {
    "code": "notify-update-service-record",
    "display": "Notify Update Service Record",
    "definition": "An EventCode used by an eReC Informer to notify eReC Recipient systems that an existing Service Record has been updated"
  }, {
    "code": "notify-update-service-request",
    "display": "Notify Update Service Request",
    "definition": "An EventCode used by an eReC Requester to notify systems that a ServiceRequest or its status has been updated"
  }, {
    "code": "revoke-service-request",
    "display": "Revoke Service Request",
    "definition": "An EventCode used by an eReC Requester to request that a ServiceRequest be terminated and the receiving system should follow all processes around revoking the referral"
  }, {
    "code": "send-communication-from-provider",
    "display": "Send Communication From Provider",
    "definition": "An EventCode used by an eReC Performer when sending a question, requesting information, or for general communication related to a ServiceRequest"
  }, {
    "code": "send-communication-from-requester",
    "display": "Send Communication From Requester",
    "definition": "An EventCode used by an eReC Requester when sending a question, requesting clarification, or for general communication related to a ServiceRequest"
  } ],
  "version": "1.0.4",
  "contact": [ {
    "name": "Alberta Health",
    "telecom": [ {
      "use": "work",
      "value": "http://alberta.ca/hisca",
      "system": "url"
    }, {
      "use": "work",
      "value": "hisca@gov.ab.ca",
      "system": "email"
    } ]
  } ]
}