PROVIDER PROFILE · NPI 1194736082
John Tsao
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). 10 inbound referrers · 34 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| TORRANCE MEMORIAL MEDICAL CENTER | 142 | 389 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 36 | 84 |
| Dianne Cheung Endocrinology · Torrance, CA | 24 | 47 |
| PATHOLOGY, INC. | 20 | 37 |
| WEST COAST CLINICAL LABORATORIES, INC. | 19 | 35 |
| Westmed Ambulance Inc Ambulance Service Provider · Compton, CA | 19 | 33 |
| John Maher Ophthalmology · Torrance, CA | 18 | 25 |
| HUETTNER, GLENN | 16 | 32 |
| Albert Grabb Diagnostic Radiology · Torrance, CA | 14 | 19 |
| Dan Sakamoto Ophthalmology · Torrance, CA | 12 | 27 |
| Physician | Patients | Visits |
|---|---|---|
| Regents Of The University Of Clinical Laboratory · Panorama City, CA | 349 | 726 |
| TORRANCE MEMORIAL MEDICAL CENTER | 146 | 469 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 70 | 180 |
| PROVIDENCE HEALTH SYSTEM SOUTHERN CALIFORNIA | 52 | 124 |
| REGENTS UNIV OF CALIF LOS ANGELES | 39 | 146 |
| Dianne Cheung Endocrinology · Torrance, CA | 32 | 74 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 30 | 84 |
| Ron Gallemore Ophthalmology · Torrance, CA | 22 | 104 |
| John Maher Ophthalmology · Torrance, CA | 21 | 44 |
| Dan Sakamoto Ophthalmology · Torrance, CA | 18 | 39 |
| David Cohen Interventional Cardiology · Tucson, AZ | 18 | 54 |
| UNGUEZ, ROBERTO | 18 | 28 |