Segment CPT: ACCOUNT IDENTIFICATION
| Tag | CPT | 
| Name | ACCOUNT IDENTIFICATION | 
| Func | To provide account identification information. | 
Elemente
| Element/Gruppe | No/Code | Beschreibung | Opt/Mand. | 
|---|---|---|---|
| Element | 4437 | Code qualifying the type of account. | Mandatory | 
| Gruppe | C593 | Identification of an account. | Mandatory |