Definition for Code System MessageEvent SystemMessageEvent

{
  "resourceType": "CodeSystem",
  "id": "message-events",
  "meta": {
    "lastUpdated": "2019-10-24T11:53:00+11:00"

  "resourceType" : "CodeSystem",
  "id" : "message-events",
  "meta" : {
    "lastUpdated" : "2025-11-24T20:46:00.100+00:00"

  },
  "text": {
    "status": "generated",
    "div": "<div>!-- Snipped for Brevity --></div>"

  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem message-events</b></p><a name=\"message-events\"> </a><a name=\"hcmessage-events\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/message-events</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td></tr></table></div>"

  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
      "valueString": "Informative"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 1
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "inm"
    }
  ],
  "url": "http://hl7.org/fhir/message-events",
  "version": "3.0.2",
  "name": "MessageEvent",
  "status": "draft",
  "experimental": false,
  "date": "2019-10-24T11:53:00+11:00",
  "publisher": "HL7 (FHIR Project)",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org/fhir"
        },
        {
          "system": "email",
          "value": "fhir@lists.hl7.org"
        }
      ]
    }
  ],
  "description": "One of the message events defined as part of FHIR.",
  "caseSensitive": true,
  "valueSet": "http://hl7.org/fhir/ValueSet/message-events",
  "content": "complete",
  "concept": [
    {
      "code": "CodeSystem-expand",
      "display": "CodeSystem-expand",
      "definition": "The definition of a code system is used to create a simple collection of codes suitable for use for data entry or validation. An expanded code system will be returned, or an error message."
    },
    {
      "code": "MedicationAdministration-Complete",
      "display": "MedicationAdministration-Complete",
      "definition": "Change the status of a Medication Administration to show that it is complete."
    },
    {
      "code": "MedicationAdministration-Nullification",
      "display": "MedicationAdministration-Nullification",
      "definition": "Someone wishes to record that the record of administration of a medication is in error and should be ignored."
    },
    {
      "code": "MedicationAdministration-Recording",
      "display": "MedicationAdministration-Recording",
      "definition": "Indicates that a medication has been recorded against the patient's record."
    },
    {
      "code": "MedicationAdministration-Update",
      "display": "MedicationAdministration-Update",
      "definition": "Update a Medication Administration record."
    },
    {
      "code": "admin-notify",
      "display": "admin-notify",
      "definition": "Notification of a change to an administrative resource (either create or update). Note that there is no delete, though some administrative resources have status or period elements for this use."
    },
    {
      "code": "communication-request",
      "display": "communication-request",
      "definition": "Notification to convey information."
    },
    {
      "code": "diagnosticreport-provide",
      "display": "diagnosticreport-provide",
      "definition": "Provide a diagnostic report, or update a previously provided diagnostic report."
    },
    {
      "code": "observation-provide",
      "display": "observation-provide",
      "definition": "Provide a simple observation or update a previously provided simple observation."
    },
    {
      "code": "patient-link",
      "display": "patient-link",
      "definition": "Notification that two patient records actually identify the same patient."
    },
    {
      "code": "patient-unlink",
      "display": "patient-unlink",
      "definition": "Notification that previous advice that two patient records concern the same patient is now considered incorrect."
    },
    {
      "code": "valueset-expand",
      "display": "valueset-expand",
      "definition": "The definition of a value set is used to create a simple collection of codes suitable for use for data entry or validation. An expanded value set will be returned, or an error message."
    }
  ]

  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "inm"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-special-status",
    "valueString" : "This Code System is normative - it is generated based on the information defined in this specification. The definition will remain fixed  across versions, but the actual contents will change from version to version"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "informative"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 1
  }],
  "url" : "http://hl7.org/fhir/message-events",
  "version" : "6.0.0-ballot3",
  "name" : "MessageEvent",
  "title" : "MessageEvent",
  "status" : "active",
  "experimental" : false,
  "date" : "2025-11-24T20:46:00+00:00",
  "publisher" : "HL7 International / Infrastructure And Messaging",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/fiwg"
    }]
  },
  {
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/inm"
    }]
  }],
  "description" : "One of the message events defined as part of this version of FHIR.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "caseSensitive" : true,
  "content" : "complete"

}