The optional ROL segment contains patient treatment team members at either the patient
and/or the encounter-levels.
This segment has the following Retrieves:
- ROL-1: Role Instance ID (EI)
- ROL-2: Action Code (ID)
- ROL-3: Role-ROL (CE)
- ROL-4: Role Person (XCN)
- ROL-5: Role Begin Date/Time (TS)
- ROL-6: Role End Date/Time (TS)
- ROL-7: Role Duration (CE)
- ROL-8: Role Action Reason (CE)
- ROL-9: Provider Type (CE)
- ROL-10: Organization Unit Type (CE)
- ROL-11: Office/Home Address/Birthplace (XAD)
- ROL-12: Phone (XTN)