EVN - HL7 Segment Reference

EVN ‑ Event Type Segment

The EVN segment is used to communicate necessary trigger event information to receiving applications.  Valid event types for all chapters are contained in HL7 Table 0003 - Event type. HL7 Attribute Table – EVN – Event type.

SEQ	LEN	DT	ITEM#	ELEMENT NAME
1	3	ID	00099	Event Type Code
2	26	TS	00100	Recorded Date/Time
3	26	TS	00101	Date/Time Planned Event
4	3	IS	00102	Event Reason Code
5	250	XCN	00103	Operator ID
6	26	TS	01278	Event Occurred
7	180	HD	01534	Event Facility