PROVIDER PROFILE · NPI 1255337028
Alan ErlbaumM.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). 14 inbound referrers · 39 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| DIGNITY HEALTH | 105 | 455 |
| Ammar Istwani Diagnostic Radiology · Long Beach, CA | 52 | 231 |
| SPECTRA LABORATORIES INC | 50 | 610 |
| Bassam Zahlan Diagnostic Radiology · Long Beach, CA | 47 | 193 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 45 | 159 |
| Essam Maasarani Nephrology · Long Beach, CA | 31 | 153 |
| LONG BEACH DIALYSIS CENTER, LLC | 26 | 239 |
| James Jengo Cardiology · Long Beach, CA | 26 | 99 |
| Amarjeet Kapoor Internal Medicine · Long Beach, CA | 18 | 53 |
| Watson Desa Cardiology · Los Alamitos, CA | 18 | 46 |
| Anoop Shah Gastroenterology · Long Beach, CA | 17 | 35 |
| BURG, ANDREW | 15 | 45 |
| Physician | Patients | Visits |
|---|---|---|
| LONG BEACH MEMORIAL MEDICAL | 63 | 296 |
| DIGNITY HEALTH | 55 | 254 |
| Gregory Vanley Diagnostic Radiology · Long Beach, CA | 48 | 348 |
| SPECTRA LABORATORIES INC | 46 | 533 |
| LEVAN, ANN MARIE | 44 | 196 |
| Ammar Istwani Diagnostic Radiology · Long Beach, CA | 43 | 241 |
| Bassam Zahlan Diagnostic Radiology · Long Beach, CA | 43 | 303 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 37 | 146 |
| Essam Maasarani Nephrology · Long Beach, CA | 35 | 183 |
| Alice Park Nephrology · Long Beach, CA | 34 | 143 |
| LONG BEACH DIALYSIS CENTER, LLC | 30 | 398 |
| John Hsieh Nephrology · Long Beach, CA | 28 | 220 |