Release 5 Ballot

This page is part of the FHIR Specification (v5.0.0-ballot: R5 Ballot - see ballot notes). 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: R4B R4

Extension: performerOrder

FHIR Infrastructure Work Group

Maturity Level: 1

Informative

Use Context: Any

Summary

Defining URL: http://hl7.org/fhir/StructureDefinition/request-performerOrder

Version: 5.0.0-ballot

Name: performerOrder

Title: null

Modifier: This extension is not a modifier extension

Status: draft

Definition: Identifies the relative preference of alternative performers when the request lists multiple performers.

Committee: FHIR Infrastructure Work Group

Status: draft. Extension maintained by: Health Level Seven, Inc. - FHIR WG

Identifies the relative preference of alternative performers when the request lists multiple performers.

Comment:

Lower numbers indicate greater preference. Equal numbers indicate equivalent preference. +R3.

Context of Use: Use on Element ID ServiceRequest.performer or Element ID Task.requestedPerformer

Summary

Name	Flags	Card.	Type	Description & Constraints
performerOrder		0..1	integer	URL = http://hl7.org/fhir/StructureDefinition/request-performerOrder performerOrder: Identifies the relative preference of alternative performers when the request lists multiple performers. Use on Element ID ServiceRequest.performer or Element ID Task.requestedPerformer
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/request-performerOrder performerOrder: Identifies the relative preference of alternative performers when the request lists multiple performers. Use on Element ID ServiceRequest.performer or Element ID Task.requestedPerformer
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/request-performerOrder"
value[x]	1..1	integer	Value of extension
Documentation for this format

XML Template

<!-- performerOrder -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/request-performerOrder" >
  <!-- from Element: extension -->
 <valueInteger value="[integer]"/><!-- I 1..1 Value of extension -->
</extension>

JSON Template

{ // performerOrder
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/request-performerOrder", // R! 
    "valueInteger" : <integer> // I R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
performerOrder		0..1	integer	URL = http://hl7.org/fhir/StructureDefinition/request-performerOrder performerOrder: Identifies the relative preference of alternative performers when the request lists multiple performers. Use on Element ID ServiceRequest.performer or Element ID Task.requestedPerformer
Documentation for this format

Full Structure

Name	Card.	Type	Description & Constraints
extension	0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/request-performerOrder performerOrder: Identifies the relative preference of alternative performers when the request lists multiple performers. Use on Element ID ServiceRequest.performer or Element ID Task.requestedPerformer
extension	0..0
url	1..1	uri	"http://hl7.org/fhir/StructureDefinition/request-performerOrder"
value[x]	1..1	integer	Value of extension
Documentation for this format

XML Template

<!-- performerOrder -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/request-performerOrder" >
  <!-- from Element: extension -->
 <valueInteger value="[integer]"/><!-- I 1..1 Value of extension -->
</extension>

JSON Template

{ // performerOrder
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/request-performerOrder", // R! 
    "valueInteger" : <integer> // I R! Value of extension
  }

Constraints

ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))
ele-1: On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div)
ext-1: On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]))
ele-1: On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div)

Search

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Examples of this extension

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