Implementation Guide
ePA Medication Service
Version 1.2.0-ballot.2 - draft

## Resource Profile: EPAMedicationStatement - Mappings

Draft as of 2025-09-02

Mappings for the epa-medication-statement resource profile.

#### Mappings to Structures in this Implementation Guide

No Mappings Found

#### Mappings to other Structures

No Mappings Found

#### Other Mappings

Name | Workflow Pattern | RIM Mapping | FiveWs Pattern Mapping | HL7 v2 Mapping
--- | --- | --- | --- | ---
MedicationStatement | Event | SubstanceAdministration |  |
id |  |  |  |
meta |  |  |  |
id |  | n/a |  |
extension |  | n/a |  |
versionId |  |  |  |
lastUpdated |  |  |  |
source |  |  |  |
profile |  |  |  |
security |  | CV |  | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6
tag |  | CV |  | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6
implicitRules |  |  |  |
language |  |  |  |
text |  | Act.text? |  |
contained |  | N/A |  |
Slices for extension |  |  |  |
extension:context |  |  |  |
id |  | n/a |  |
extension |  |  |  |
url |  | N/A |  |
value[x] |  | N/A |  |
extension:rxPrescriptionProcessIdentifier |  |  |  |
extension:processingEvent |  |  |  |
modifierExtension |  | N/A |  |
identifier | Event.identifier | .id | FiveWs.identifier | CX / EI (occasionally more often EI maps to a resource id or a URL)
basedOn | Event.basedOn | .outboundRelationship[typeCode=FLFS].target[classCode=SBADM or PROC or PCPR or OBS moodCode=RQO orPLAN or PRP] |  |
id |  | n/a |  |
Slices for extension |  | n/a |  |
extension:isEMP |  |  |  |
reference |  | N/A |  |
type |  | N/A |  |
identifier |  | .identifier |  | CX / EI (occasionally more often EI maps to a resource id or a URL)
display |  | N/A |  |
partOf | Event.partOf | .outboundRelationship[typeCode=COMP]/target[classCode=SPLY or SBADM or PROC or OBS moodCode=EVN] |  |
status | Event.status | .statusCode | FiveWs.status |
statusReason | Event.statusReason | .inboundRelationship[typeCode=SUBJ].source[classCode=CACT moodCode=EVN].reasonCOde |  | CE/CNE/CWE
category |  | .inboundRelationship[typeCode=COMP].source[classCode=OBS moodCode=EVN code="type of medication usage"].value | FiveWs.class | CE/CNE/CWE
medication[x] | Event.code | .participation[typeCode=CSM].role[classCode=ADMM or MANU] | FiveWs.what[x] |
subject | Event.subject | .participation[typeCode=SBJ].role[classCode=PAT] | FiveWs.subject | PID-3-Patient ID List
id |  | n/a |  |
extension |  | n/a |  |
reference |  | N/A |  |
type |  | N/A |  |
identifier |  | .identifier |  | CX / EI (occasionally more often EI maps to a resource id or a URL)
display |  | N/A |  |
context | Event.context | .inboundRelationship[typeCode=COMP].source[classCode=ENC moodCode=EVN code="type of encounter or episode"] |  |
Slices for effective[x] | Event.occurrence[x] | .effectiveTime | FiveWs.done[x] |
effective[x]:effectiveDateTime | Event.occurrence[x] | .effectiveTime | FiveWs.done[x] |
effective[x]:effectivePeriod | Event.occurrence[x] | .effectiveTime | FiveWs.done[x] |
id |  | n/a |  |
extension |  | n/a |  |
start |  | ./low |  | DR.1
end |  | ./high |  | DR.2
dateAsserted |  | .participation[typeCode=AUT].time | FiveWs.recorded |
informationSource |  | .participation[typeCode=INF].role[classCode=PAT or codes for Practioner or Related Person (if PAT is the informer then syntax for self-reported =true) | FiveWs.source |
derivedFrom |  | .outboundRelationship[typeCode=SPRT]/target[classCode=ACT moodCode=EVN] |  |
reasonCode | Event.reasonCode | .reasonCode | FiveWs.why[x] | CE/CNE/CWE
reasonReference | Event.reasonReference | .outboundRelationship[typeCode=RSON]/target[classCode=OBS moodCode=EVN code="reason for use"].value | FiveWs.why[x] |
note | Event.note | .inboundRelationship[typeCode=SUBJ]/source[classCode=OBS moodCode=EVN code="annotation"].value |  | N/A
dosage |  | refer dosageInstruction mapping |  |
Documentation for this format