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). 46 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Gordon Fung Cardiology · San Francisco, CA | 321 | 987 |
| Derek Sun Diagnostic Radiology · San Francisco, CA | 60 | 119 |
| City & County Of San Francisco Ambulance Service Provider · San Francisco, CA | 55 | 84 |
| NPI 1376554030 | 48 | 111 |
| KILLEBREW, ELLEN | 43 | 99 |
| Donald Grandis Cardiology · San Francisco, CA | 38 | 89 |
| NPI 1487694121 | 38 | 71 |
| RAO, RAJNI | 35 | 122 |
| Nelson Schiller Cardiology · San Francisco, CA | 34 | 109 |
| Joshua Clayton Diagnostic Radiology · Philadelphia, PA | 34 | 55 |
| American Medical Response West Ambulance Service Provider · San Francisco, CA | 33 | 70 |
| Randall Lee Cardiology · San Francisco, CA | 28 | 66 |