ePath R4 Implementation Guide
1.0.0 - ci-build Japan

ePath R4 Implementation Guide - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Resource Profile: EPath_Bundle_Message_EP01 - Mappings

Active as of 2025-06-24

Mappings for the epath-bundle-message-ep01 resource profile.

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

EPath_Bundle_Message_EP01
Bundle | N/A
meta |
tag |
tag (StatusType) |
system | C*E.3
version | C*E.7
code | C*E.1
display | C*E.2 - but note this is not well followed
userSelected | Sometimes implied by being first
tag (Usage) |
system | C*E.3
version | C*E.7
code | C*E.1
display | C*E.2 - but note this is not well followed
userSelected | Sometimes implied by being first
identifier |
use | N/A
type | CX.5
system | CX.4 / EI-2-4
value | CX.1 / EI.1
period | CX.7 + CX.8
assigner | CX.4 / (CX.4,CX.9,CX.10)

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

EPath_Bundle_Message_EP01
Bundle | Entity. Role, or Act, N/A
meta |
id | n/a
extension | n/a
tag |
tag (StatusType) |
id | n/a
extension | n/a
system | ./codeSystem
version | ./codeSystemVersion
code | ./code
display | CV.displayName
userSelected | CD.codingRationale
tag (Usage) |
id | n/a
extension | n/a
system | ./codeSystem
version | ./codeSystemVersion
code | ./code
display | CV.displayName
userSelected | CD.codingRationale
identifier |
id | n/a
extension | n/a
use | Role.code or implied by context
type | Role.code or implied by context
system | II.root or Role.id.root
value | II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)
period | Role.effectiveTime or implied by context
assigner | II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper
link |
id | n/a
extension | n/a
modifierExtension | N/A
entry |
id | n/a
extension | n/a
modifierExtension | N/A
search |
id | n/a
extension | n/a
modifierExtension | N/A
request |
id | n/a
extension | n/a
modifierExtension | N/A
response |
id | n/a
extension | n/a
modifierExtension | N/A
entry (planDefinition) |
id | n/a
extension | n/a
modifierExtension | N/A
resource | Entity. Role, or Act
search |
id | n/a
extension | n/a
modifierExtension | N/A
request |
id | n/a
extension | n/a
modifierExtension | N/A
response |
id | n/a
extension | n/a
modifierExtension | N/A
entry (questionnaire) |
id | n/a
extension | n/a
modifierExtension | N/A
resource | Entity. Role, or Act, Observation[moodCode=DEF]
search |
id | n/a
extension | n/a
modifierExtension | N/A
request |
id | n/a
extension | n/a
modifierExtension | N/A
response |
id | n/a
extension | n/a
modifierExtension | N/A

### Mappings for CDA (R2) (http://hl7.org/v3/cda)

EPath_Bundle_Message_EP01
Bundle | ClinicalDocument, if bundle.type = document
identifier | ClinicalDocument.id
timestamp | ClinicalDocument.effectiveTime

### Mappings for FiveWs Pattern Mapping (http://hl7.org/fhir/fivews)

EPath_Bundle_Message_EP01
Bundle |
identifier | FiveWs.identifier
type | FiveWs.class
timestamp | FiveWs.init