PROVIDER PROFILE · NPI 1235136789
Mark SingerM.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). 154 inbound referrers · 314 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Niranjan Shah Cardiology · Holmdel, NJ | 528 | 817 |
| David Wirtshafter Diagnostic Radiology · Avenel, NJ | 443 | 697 |
| Edward Rittweger Diagnostic Radiology · Avenel, NJ | 382 | 562 |
| MONMOUTH OCEAN HOSPITAL SERVICE CORPORATION | 266 | 401 |
| Charles Saniewski Diagnostic Radiology · Avenel, NJ | 261 | 401 |
| MERIDIAN HOSPITALS CORPORATION | 242 | 375 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 234 | 349 |
| Leo Fontana Diagnostic Radiology · Avenel, NJ | 218 | 281 |
| Avtar Parhar Pulmonary Disease · Holmdel, NJ | 180 | 642 |
| Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ | 130 | 243 |
| Raven Devincenzo Diagnostic Radiology · Staten Island, NY | 129 | 175 |
| Dinesh Shah Emergency Medicine · Long Branch, NJ | 119 | 183 |
| Physician | Patients | Visits |
|---|---|---|
| MERIDIAN HOSPITALS CORPORATION | 1,348 | 2,630 |
| Niranjan Shah Cardiology · Holmdel, NJ | 559 | 798 |
| MERIDIAN HOSPITALS CORPORATION | 519 | 739 |
| David Wirtshafter Diagnostic Radiology · Avenel, NJ | 334 | 574 |
| Charles Saniewski Diagnostic Radiology · Avenel, NJ | 308 | 476 |
| ALERT AMBULANCE SERVICE, INC | 306 | 560 |
| Peter Doss Diagnostic Radiology · Avenel, NJ | 301 | 517 |
| Edward Rittweger Diagnostic Radiology · Avenel, NJ | 272 | 400 |
| Avtar Parhar Pulmonary Disease · Holmdel, NJ | 198 | 782 |
| Leo Fontana Diagnostic Radiology · Avenel, NJ | 180 | 248 |
| Dinesh Shah Emergency Medicine · Long Branch, NJ | 170 | 289 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 165 | 250 |