Definition: This field contains the message type, trigger event, and the message structure ID for the message.
The first component is the message type code defined by HL7 table 0076 - Message type.
3
| Comp# | Comp TBL | FHIR | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | 223 | O | - | MSG.1 | message type | - | ||
| 2 | 2 | O | - | MSG.2 | trigger event | |||
| 3 | 366 | O | - | MSG.3 | message structure |
Used In Segment Fields