| Package | Total | Routines |
|---|---|---|
| Health Summary | 1 | GMTSU |
| Master Patient Index VistA | 1 | MPIFRPC3 |
| ICR LINK | Subscribing Package(s) | Fields Referenced | Description |
|---|---|---|---|
| ICR #4830 | The 'B' cross reference is used to get the site IEN.Given a specific site IEN and DFN from the legacy site, thisnode contains the DFN for the patient at the primary site inpiece 1, which is a pointer to the PATIENT file (#2). |