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). 21 inbound referrers · 94 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Mark Tu Diagnostic Radiology · Walnut Creek, CA | 24 | 44 |
| Jonathan Posin Diagnostic Radiology · Walnut Creek, CA | 23 | 36 |
| Viktoriya Sharp Internal Medicine · Walnut Creek, CA | 23 | 64 |
| Sunil Gandhi Diagnostic Radiology · Walnut Creek, CA | 21 | 31 |
| David Soohoo Emergency Medicine · Walnut Creek, CA | 20 | 37 |
| Michael Brown Cardiology · Walnut Creek, CA | 19 | 34 |
| JOHN MUIR HEALTH | 17 | 27 |
| Eric Kenley Emergency Medicine · San Jose, CA | 17 | 26 |
| Andrew Dublin Interventional Cardiology · Walnut Creek, CA | 16 | 32 |
| TIGHE, THOMAS | 16 | 26 |
| Eric Chen Interventional Radiology · Los Angeles, CA | 15 | 23 |
| North Star Emergency Services, Inc. Ambulance Service Provider · Livermore, CA | 14 | 18 |
| Physician | Patients | Visits |
|---|---|---|
| JOHN MUIR HEALTH | 237 | 433 |
| American Medical Response West Ambulance Service Provider · Concord, CA | 116 | 191 |
| Jonathan Posin Diagnostic Radiology · Walnut Creek, CA | 73 | 115 |
| Peter Rowe Hospitalist · Walnut Creek, CA | 71 | 242 |
| Anjali Kandpal Family Practice · Walnut Creek, CA | 70 | 184 |
| John Chartier Family Practice · Concord, CA | 66 | 184 |
| JOHN MUIR HEALTH | 61 | 111 |
| Viktoriya Sharp Internal Medicine · Walnut Creek, CA | 60 | 191 |
| North Star Emergency Services, Inc. Ambulance Service Provider · Livermore, CA | 60 | 87 |
| William Hoddick Diagnostic Radiology · Walnut Creek, CA | 58 | 103 |
| Zahid Shaikh Internal Medicine · Walnut Creek, CA | 57 | 203 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 57 | 134 |