REF_I12
REF^I12-I15 Acknowledgment Choreography
REF^I12-I15
The trigger events that use this message definition are described in Sections 11.5.2, "REF/RRI - Patient Referral (Event I12)," through 11.5.5, "REF/RRI - Request Patient Referral Status (Event I15)."
Note: The abstract message definitions for both the REF and RRI include the patient visit segments (PV1 and PV2). The PV1 and PV2 segments appear in the REF as an optional grouping to specify the visit or encounter that generated the referral. The PV1 and PV2 should not be used to provide suggested information for a future encounter or visit generated by the referral.
Acknowledgment Rules(3)
| Mode | MSH-15 | MSH-16 | Immediate ACK | Application ACK |
|---|---|---|---|---|
| Original | blank | blank | - | ^I12-I15^ |
| Enhanced | NE | AL | - | ^I12-I15^ |
| Enhanced | AL,SU,ER | AL | ^I12-I15^ | ^I12-I15^ |
Legend
blank - Field is empty/not valuedNE - Never (no acknowledgment)AL - AlwaysSU - Success onlyER - Error/reject only