PROVIDER PROFILE · NPI 1366429680
Marc EhrichM.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). 73 inbound referrers · 120 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 238 | 721 |
| Eli Bendavid Diagnostic Radiology · Tarzana, CA | 133 | 340 |
| Jack Chen Diagnostic Radiology · Tarzana, CA | 118 | 332 |
| City Of Los Angeles Ambulance Service Provider · Los Angeles, CA | 113 | 245 |
| David Rubenstein Diagnostic Radiology · Tarzana, CA | 113 | 306 |
| Farhad Houriani Diagnostic Radiology · North Hollywood, CA | 99 | 413 |
| Prashant Chawla Diagnostic Radiology · Chicago, IL | 87 | 224 |
| Jeffrey Work Interventional Cardiology · Tarzana, CA | 69 | 166 |
| Shahin Delkhah Internal Medicine · Reseda, CA | 66 | 160 |
| Jeffrey Salberg Internal Medicine · Tarzana, CA | 61 | 424 |
| Thomas Ence Pulmonary Disease · Tarzana, CA | 54 | 206 |
| Shahryar Yadegar Pulmonary Disease · Tarzana, CA | 53 | 185 |
| Physician | Patients | Visits |
|---|---|---|
| TARZANA MEDICAL CENTER LLC | 263 | 706 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 226 | 661 |
| Farhad Houriani Diagnostic Radiology · North Hollywood, CA | 116 | 524 |
| GRITZ, RICHARD | 92 | 280 |
| Dave Kim Cardiology · Tarzana, CA | 89 | 237 |
| Jack Chen Diagnostic Radiology · Tarzana, CA | 81 | 226 |
| Eli Bendavid Diagnostic Radiology · Tarzana, CA | 80 | 190 |
| Prashant Chawla Diagnostic Radiology · Chicago, IL | 76 | 195 |
| Benjamin Simon Interventional Cardiology · Tarzana, CA | 69 | 199 |
| Thomas Ence Pulmonary Disease · Tarzana, CA | 65 | 248 |
| Jeffrey Work Interventional Cardiology · Tarzana, CA | 64 | 152 |
| Jeffrey Salberg Internal Medicine · Tarzana, CA | 64 | 347 |