PROVIDER PROFILE · NPI 1043214414
David LieuwenM.D.
CROSS-REFERENCE
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 1 inbound referrers · 5 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| GRAND VALLEY MEDICAL SPECIALISTS PLC | 119 | 661 |
| Physician | Patients | Visits |
|---|---|---|
| GRAND VALLEY MEDICAL SPECIALISTS PLC | 120 | 640 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 120 | 664 |
| SPECTRUM HEALTH HOSPITALS | 110 | 819 |
| SAINT MARY'S HEALTH SERVICES | 17 | 61 |
| HAROLDS, JAY | 12 | 29 |