Segment EVN in FHIR
How segment EVN (Event Type) becomes FHIR R4 resources, from the HL7 Version 2 to FHIR guide.
- HL7 v2 definition
- Definition of EVN in HL7 v2 2.8
- Maps
- Provenance
- Used in messages
- ADT_A01ADT_A02ADT_A05ADT_A06ADT_A09ADT_A11ADT_A17MDM_T02
To Provenance8 rows
| HL7 v2 source | v2 type | FHIR element | FHIR type | Conditions and notes |
|---|---|---|---|---|
EVNwhole segment | activity.coding.display | CodeableConcept | Value "event - :"+MSG.1+"^"+MSG.2 | |
EVN-2Recorded Date/Time | DTM | recorded | instant | |
EVN-4Event Reason Code | CWE | reason | CodeableConcept | If IF EVN-4 NOT "U"Code map v3-actreason |
EVN-4Event Reason Code | CWE | reason.extension[1].url | uri | If IF EVN-4 IS "U"Value "http://hl7.org/fhir/StructureDefinition/data-absent-reason" |
EVN-4Event Reason Code | CWE | reason.extension[1].valueCodeableConcept | CodeableConcept | If IF EVN-4 IS "U"Value "unknown" |
EVN-5Operator Id | XCN | agent.who(Practitioner) | Reference(Practitioner) | Code map unspecified_mapping |
EVN-6Event Occurred | DTM | occurredDateTime | dateTime | |
EVN-7Event Facility | HD | location(Location) |