Virtually Healthcare HL7 FHIR Implementation Guide
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Virtually Healthcare HL7 FHIR Implementation Guide, published by Virtually Healthcare. This guide is not an authorized publication; it is the continuous build for version 0.1.0-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/Virtually-Healthcare/Virtually-Healthcare-FHIR-Implementation-Guide/ and changes regularly. See the Directory of published versions

Data Type Profile: NHSNumbers - Mappings

Draft as of 2024-11-06

Mappings for the nhs-numbers data type profile.

Mappings for HL7 v2 Mapping (http://hl7.org/v2)

NHSNumbers
IdentifierCX / EI (occasionally, more often EI maps to a resource id or a URL)
   useN/A
   typeCX.5
   systemCX.4 / EI-2-4
   valueCX.1 / EI.1
   periodCX.7 + CX.8
   assignerCX.4 / (CX.4,CX.9,CX.10)
      identifierCX / EI (occasionally, more often EI maps to a resource id or a URL)

Mappings for RIM Mapping (http://hl7.org/v3)

NHSNumbers
Identifiern/a, II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
   idn/a
   extensionn/a
   useRole.code or implied by context
   typeRole.code or implied by context
   systemII.root or Role.id.root
   valueII.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)
   periodRole.effectiveTime or implied by context
   assignerII.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper
      idn/a
      extensionn/a
      referenceN/A
      typeN/A
      identifiern/a, II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
      displayN/A

Mappings for ServD (http://www.omg.org/spec/ServD/1.0/)

NHSNumbers
IdentifierIdentifier
   system./IdentifierType
   value./Value
   period./StartDate and ./EndDate
   assigner./IdentifierIssuingAuthority
      identifierIdentifier