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Using Codes Code Systems Value Sets Concept Maps Identifier Systems

4.4.1.124 4.4.1.152 Value Set ValueSet http://hl7.org/fhir/ValueSet/request-priority

  Maturity Level : 3

Patient Care Responsible Owner: FHIR Infrastructure Work Group

Trial Use Normative

Use Context : Any Country: World

This is a value set defined by the FHIR project. Summary

• Defining URL: Narrative http://hl7.org/fhir/ValueSet/request-priority
• XML Version:
• 4.0.1 JSON
• Name: TTL RequestPriority

Committee:

Official URL : Title: http://hl7.org/fhir/ValueSet/request-priority Request priority Definition:				The clinical priority of a diagnostic order. Version : 6.0.0-ballot3
active as of 2025-12-17				Patient Care Computable Name : RequestPriority Work Group
OID: Flags : Immutable				2.16.840.1.113883.4.642.3.115 (for OID based terminology systems) Source Resource XML / JSON : 2.16.840.1.113883.4.642.3.115

This value set is used in the following places:

• CodeSystem: This value set is the designated 'entire code system' value set for RequestPriority
• Resource: ServiceRequest.priority RequestOrchestration.priority (code / Required )
• Resource: SupplyRequest.priority RequestOrchestration.action.priority (code / Required )
• Resource: ServiceRequest.priority (code / Required )
• Resource: Communication.priority (code / Required )
• Resource: ActivityDefinition.priority (code / Required )
• Resource: RequestGroup.priority DeviceRequest.priority (code / Required )
• Resource: RequestGroup.action.priority Task.priority (code / Required )
• Resource: DeviceRequest.priority MedicationRequest.priority (code / Required )
• Resource: Task.priority VisionPrescription.priority (code / Required )
• Resource: MedicationRequest.priority CommunicationRequest.priority (code / Required )
• Resource: CommunicationRequest.priority NutritionOrder.priority (code / Required )
• Resource: PlanDefinition.action.priority (code / Required )

4.4.1.124.1 4.4.1.152.1 Definition

Identifies the level of importance to be assigned to actioning the request.

4.4.1.152.2 Content Logical Definition

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4.4.1.124.2 4.4.1.152.3 Expansion

This expansion generated 01 Nov 2019 17 Dec 2025

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See the full registry of value sets defined as part of FHIR.

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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 organize 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