An A05 event is sent when a patient undergoes the pre-admission process. During this process, episode-related data is collected in preparation for a patient's visit or stay in a healthcare facility. For example, a pre-admit may be performed prior to inpatient or outpatient surgery so that lab tests can be performed prior to the surgery. This event can also be used to pre-register a non-admitted patient.
The ROL segment has been deprecated and retained for backwards compatiblity purposes only as of v 2.9. The reader is referred to the PRT segment instead.
Message Structure
45 segments
R RequiredO Optional Choice
MSH
R1ARV
O*SFT
O*UAC
O1EVN
R1PID
R1PD1
O1OH1
O*OH2
O*OH3
O1OH4
O*ARV
back-compatO*ROL
back-compatO*PRT
O*NEXT_OF_KIN
O*NK1
R1OH2
O*OH3
O1PV1
R1PV2
O1ARV
back-compatO*ROL
back-compatO*PRT
O*DB1
O*OBSERVATION
O*OBX
R1PRT
O*AL1
O*IAM
O*DG1
O*DRG
O1PROCEDURE
O*PR1
R1ROL
back-compatO*PRT
O*GT1
O*INSURANCE
O*IN1
R1IN2
O1IN3
O*ROL
back-compatO*PRT
O*AUTHORIZATION
O*AUT
R1PRT
O*REFERRAL
O*RF1
R1PRT
O*ACC
O1UB1
O1UB2
O14 events