PROVIDER PROFILE · NPI 1174507099
Nicholas NissenM.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). 42 inbound referrers · 95 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 105 | 416 |
| Alessandro Dagnolo Diagnostic Radiology · Los Angeles, CA | 48 | 169 |
| Cindy Kallman Diagnostic Radiology · Los Angeles, CA | 43 | 98 |
| Maha Guindi Pathology · West Hollywood, CA | 41 | 168 |
| Jason Aaronson Diagnostic Radiology · Los Angeles, CA | 38 | 104 |
| Michael Witkosky Diagnostic Radiology · Sacramento, CA | 37 | 115 |
| Elton Tourje Diagnostic Radiology · Los Angeles, CA | 36 | 128 |
| Vladimir Donchev General Surgery · Tamarac, FL | 30 | 93 |
| Georgios Voidonikolas General Surgery · West Hollywood, CA | 30 | 93 |
| Katherine Haker Diagnostic Radiology · Los Angeles, CA | 30 | 122 |
| NPI 1114923570 | 29 | 180 |
| Laith Jamil Gastroenterology · Royal Oak, MI | 29 | 232 |
| Physician | Patients | Visits |
|---|---|---|
| CEDARS-SINAI MEDICAL CENTER | 407 | 3,044 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 90 | 371 |
| CEDARS-SINAI MEDICAL CENTER | 88 | 399 |
| Rola Saouaf Diagnostic Radiology · Los Angeles, CA | 71 | 201 |
| Navid Mehrpoo Diagnostic Radiology · West Hollywood, CA | 63 | 261 |
| Ashley Wachsman Diagnostic Radiology · Los Angeles, CA | 61 | 240 |
| Mamata Chithriki Diagnostic Radiology · Los Angeles, CA | 60 | 195 |
| Irene Chen Diagnostic Radiology · Los Angeles, CA | 43 | 104 |
| Xunzhang Wang Clinical Cardiac Electrophysiology · Los Angeles, CA | 40 | 137 |
| Alessandro Dagnolo Diagnostic Radiology · Los Angeles, CA | 39 | 121 |
| Georgios Voidonikolas General Surgery · West Hollywood, CA | 39 | 139 |
| Michael Shehata Clinical Cardiac Electrophysiology · West Hollywood, CA | 39 | 121 |