HL7 Version 2 to FHIR
1.0.0 - STU 1
HL7 Version 2 to FHIR
1.0.0 - STU 1
This page is part of the HL7 Version 2 to FHIR (v1.0.0: STU1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions
| Official URL: http://hl7.org/fhir/uv/v2mappings/ConceptMap/segment-rxr-to-medicationrequest | Version: 1.0.0 | |||
| Standards status: Informative | Computable Name: SegmentRXRToMedicationRequest | |||
Copyright/Legal: Copyright (c) 2025, HL7 International, Inc., All Rights Reserved. |
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This ConceptMap represents a mapping from the HL7 V2 Segment RXR to the FHIR MedicationRequest Resource.
This ConceptMap represents the mapping from the HL7 V2 RXR Segment to the FHIR MedicationRequest Resource. See also the FHIR Shorthand or the CSV Source.
| HL7 v2 | Condition (IF True, args) | HL7 FHIR | Comments | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sort Order | Identifier | Name | Data Type | Cardinality - Min | Cardinality - Max | Computable ANTLR | Computable FHIRPath | Narrative | FHIR Attribute | Extension | Data Type | Cardinality - Min | Cardinality - Max | Data Type Mapping | Vocabulary Mapping (IS, ID, CE, CEN, CWE) | Assignment | |
| 1 | RXR-1 | Route | CWE | 1 | 1 | MedicationRequest.dosageInstruction.route | code | 0 | 1 | RouteOfAdministration | |||||||
| 2 | RXR-2 | Administration Site | CWE | 0 | 1 | MedicationRequest.dosageInstruction.site | code | 0 | 1 | BodyParts | |||||||
| 3 | RXR-3 | Administration Device | CWE | 0 | 1 | dosageInstruction.??extension-device?? | Reference(MedicationRequest.Device) | 0 | -1 | ||||||||
| 4 | RXR-4 | Administration Method | CWE | 0 | 1 | MedicationRequest.dosageInstruction.method | CodeableConcept | 0 | 1 | CWE[CodeableConcept] | AdministrationMethod | ||||||
| 5 | RXR-5 | Routing Instruction | CWE | 0 | 1 | MedicationRequest.dosageInstruction.additionalInstruction | CodeableConcept | 0 | -1 | CWE[CodeableConcept] | RoutingInstruction | ||||||
| 6 | RXR-6 | Administration Site Modifier | CWE | 0 | 1 | ||||||||||||
Mapping from (not specified) to (not specified)
Group 1 Mapping from unspecified code system to unspecified code system
| Source Code | Relationship | Target Code |
| RXR-1 (Route) | is equivalent to | dosageInstruction.route |
| RXR-2 (Administration Site) | is equivalent to | dosageInstruction.site |
| RXR-4 (Administration Method) | is equivalent to | dosageInstruction.method |
| RXR-5 (Routing Instruction) | is equivalent to | dosageInstruction.additionalInstruction |
IG © 2020+ HL7 International / Orders and Observations. Package hl7.fhir.uv.v2mappings#1.0.0 based on FHIR 4.0.1. Generated 2025-10-07
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