PROVIDER PROFILE · NPI 1295777449
David WhalenMD
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). 23 inbound referrers · 92 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP | 134 | 196 |
| Zdravko Skrtic Diagnostic Radiology · Grand Rapids, MI | 51 | 87 |
| STRAUSS, MARK | 45 | 71 |
| Delmer Garcia Physician Assistant · Grand Rapids, MI | 28 | 41 |
| SPECTRUM HEALTH PRIMARY CARE PARTNERS | 28 | 49 |
| Jennifer Rollenhagen Diagnostic Radiology · Grand Rapids, MI | 24 | 43 |
| Molly English Emergency Medicine · Detroit, MI | 22 | 45 |
| Adam Anderson Emergency Medicine · Grand Rapids, MI | 20 | 54 |
| Matthew Tiede Diagnostic Radiology · Wyoming, MI | 20 | 27 |
| Rockford Ambulance Inc Ambulance Service Provider · Rockford, MI | 19 | 39 |
| Donald Findlay Emergency Medicine · Grand Rapids, MI | 18 | 34 |
| Brian Stewart Hospitalist · Grand Rapids, MI | 18 | 43 |
| Physician | Patients | Visits |
|---|---|---|
| SAINT MARY'S HEALTH SERVICES | 549 | 1,966 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 236 | 370 |
| ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP | 146 | 220 |
| Paramed Inc Ambulance Service Provider · Grand Rapids, MI | 142 | 358 |
| Life Ems Inc Ambulance Service Provider · Grand Rapids, MI | 101 | 193 |
| Jennifer Rollenhagen Diagnostic Radiology · Grand Rapids, MI | 93 | 156 |
| SPECTRUM HEALTH HOSPITALS | 82 | 279 |
| Michael Votruba Diagnostic Radiology · Grand Rapids, MI | 69 | 122 |
| VERDE, FRANCIS | 64 | 105 |
| MASSIN, CHRISTOPHER | 62 | 116 |
| MALNOR, MARK | 59 | 88 |
| Matthew Tiede Diagnostic Radiology · Wyoming, MI | 56 | 107 |