PROVIDER PROFILE · NPI 1134150071
Richard ChaoM.D.
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). 36 inbound referrers · 91 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Sun Clinical Laboratories Clinical Laboratory · El Monte, CA | 174 | 331 |
| Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA | 110 | 289 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 102 | 180 |
| Yi Wang Family Practice · City Of Industry, CA | 97 | 218 |
| Chris Lee Family Practice · Rowland Heights, CA | 90 | 237 |
| Honghao Yang Medical Oncology · Alhambra, CA | 50 | 158 |
| Chris Park Podiatry · Rowland Heights, CA | 37 | 62 |
| Dejun Wang Internal Medicine · Rowland Heights, CA | 35 | 99 |
| Sung Yoo Gastroenterology · Diamond Bar, CA | 35 | 58 |
| Medical Diagnostic Laboratory Llc Clinical Laboratory · La Verne, CA | 33 | 54 |
| Garlan Lo Ophthalmology · Hacienda Heights, CA | 28 | 38 |
| AHMC SAN GABRIEL VALLEY MEDICAL | 27 | 44 |
| Physician | Patients | Visits |
|---|---|---|
| Sun Clinical Laboratories Clinical Laboratory · El Monte, CA | 154 | 290 |
| Abacus Business Corporation Group Inc. Clinical Laboratory · Los Angeles, CA | 143 | 384 |
| Yi Wang Family Practice · City Of Industry, CA | 137 | 427 |
| Eddie Hu Hematology-Oncology · Alhambra, CA | 124 | 516 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 120 | 267 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 95 | 186 |
| Margaret Loh Diagnostic Radiology · Miami, FL | 78 | 133 |
| Chris Lee Family Practice · Rowland Heights, CA | 76 | 199 |
| Honghao Yang Medical Oncology · Alhambra, CA | 50 | 190 |
| David Chen Diagnostic Radiology · San Gabriel, CA | 48 | 75 |
| Lei Ding Family Practice · City Of Industry, CA | 47 | 98 |
| AHMC GARFIELD MEDICAL CENTER LP | 46 | 92 |