This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). The current version which supercedes this version is 5.0.0.  For a full list of available versions, see the Directory of published versions  . Page versions: R5 R4B R4 R3 R2
. Page versions: R5 R4B R4 R3 R2
| Infrastructure And Messaging  Work Group | Maturity Level: 1 | Draft | Use Context: Any | 
This is a value set defined by the FHIR project.
Summary
| Defining URL: | http://hl7.org/fhir/ValueSet/message-events | 
| Name: | MessageEvent | 
| Definition: | One of the message events defined as part of FHIR. | 
| Committee: | Infrastructure And Messaging  Work Group | 
| OID: | 2.16.840.1.113883.4.642.3.26 (for OID based terminology systems) | 
| Source Resource | XML / JSON | 
This value set is used in the following places:
This value set includes codes from the following code systems:
http://hl7.org/fhir/message-events
This expansion generated 20 Dec 2017
This value set contains 12 concepts
Expansion based on http://hl7.org/fhir/message-events version 3.2.0
All codes from system http://hl7.org/fhir/message-events
| Code | Display | Definition | 
| MedicationAdministration-Complete | MedicationAdministration Complete | Change the status of a Medication Administration to show that it is complete. | 
| MedicationAdministration-Nullification | MedicationAdministration Nullification | Someone wishes to record that the record of administration of a medication is in error and should be ignored. | 
| MedicationAdministration-Recording | MedicationAdministration Recording | Indicates that a medication has been recorded against the patient's record. | 
| MedicationAdministration-Update | MedicationAdministration Update | Update a Medication Administration record. | 
| admin-notify | Admin Notify | Notification. | 
| codesystem-expand | Codesystem Expand | 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. | 
| communication-request | Communication Request | Notification to convey information. | 
| diagnosticreport-provide | Diagnosticreport Provide | Provide a diagnostic report, or update a previously provided diagnostic report. | 
| observation-provide | Observation Provide | Provide a simple observation or update a previously provided simple observation. | 
| patient-link | Patient Link | Notification that two patient records actually identify the same patient. | 
| patient-unlink | Patient Unlink | Notification that previous advice that two patient records concern the same patient is now considered incorrect. | 
| valueset-expand | Valueset Expand | 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. | 
See the full registry of value sets defined as part of FHIR.
Explanation of the columns that may appear on this page:
| Lvl | A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organise codes for user convenience, but may follow code system hierarchy - see Code System for further information | 
| Source | The source of the definition of the code (when the value set draws in codes defined elsewhere) | 
| Code | The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract') | 
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application | 
| Definition | An explanation of the meaning of the concept | 
| Comments | Additional notes about how to use the code |