PROVIDER PROFILE · NPI 1104828508
Ethan-Quan NguyenMD
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). 11 inbound referrers · 23 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 106 | 392 |
| RIVERSIDE HEALTHCARE SYSTEM, L.P. | 31 | 66 |
| SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER | 18 | 40 |
| Hung Nguyen Endocrinology · Torrance, CA | 18 | 30 |
| Manjunath Vadmal Pathology · Burbank, CA | 17 | 32 |
| Mark Allison Internal Medicine · Riverside, CA | 15 | 66 |
| NPI 1154308823 | 15 | 45 |
| UHS-CORONA INC | 14 | 28 |
| PARKVIEW COMMUNITY HOSPITAL MEDICAL CENTER | 13 | 18 |
| Roger Tsutsumi Podiatry · Riverside, CA | 12 | 34 |
| MCGREW, DAVID | 11 | 26 |
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 139 | 447 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 42 | 120 |
| RIVERSIDE HEALTHCARE SYSTEM, L.P. | 37 | 82 |
| Francisco Pabalan Ophthalmology · Riverside, CA | 22 | 38 |
| UHS-CORONA INC | 18 | 30 |
| SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER | 18 | 44 |
| Hung Nguyen Endocrinology · Torrance, CA | 18 | 32 |
| American Medical Response Ambulance Service, Inc. Ambulance Service Provider · Riverside, CA | 17 | 39 |
| John Kane Family Practice · Riverside, CA | 17 | 31 |
| PARKVIEW COMMUNITY HOSPITAL MEDICAL CENTER | 17 | 26 |
| NPI 1154308823 | 15 | 41 |
| Chiayu Chen Internal Medicine · Riverside, CA | 15 | 38 |