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). 93 inbound referrers · 171 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CENTRAL DUPAGE HOSPITAL ASSOCIATION | 401 | 3,795 |
| Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL | 146 | 727 |
| Medstar Laboratory, Inc Clinical Laboratory · Hillside, IL | 92 | 831 |
| NPI 1497755151 | 77 | 329 |
| Robert Nierzwicki Cardiology · Winfield, IL | 61 | 254 |
| ALEXIAN BROTHERS MEDICAL CENTER | 58 | 283 |
| WYNDEMERE LLC | 55 | 364 |
| Ryan Barnes Optometry · Chicago, IL | 55 | 140 |
| Michael Nixon Diagnostic Radiology · Winfield, IL | 55 | 419 |
| Michael Tseng Diagnostic Radiology · Winfield, IL | 53 | 221 |
| Michael Schwartzman Podiatry · Whiting, IN | 51 | 174 |
| Vijay Kumar Interventional Cardiology · Bloomingdale, IL | 49 | 256 |
| Physician | Patients | Visits |
|---|---|---|
| CENTRAL DUPAGE HOSPITAL ASSOCIATION | 275 | 2,562 |
| Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL | 192 | 924 |
| ADVENTIST GLENOAKS HOSPITAL | 133 | 527 |
| Medstar Laboratory, Inc Clinical Laboratory · Hillside, IL | 90 | 948 |
| Najma Papa Internal Medicine · Chicago, IL | 79 | 279 |
| NPI 1497755151 | 72 | 299 |
| Aziz Ahmed Internal Medicine · Bloomingdale, IL | 71 | 463 |
| Chicago Clinical Laboratories, Ltd Clinical Laboratory · Northbrook, IL | 71 | 1,530 |
| Ryan Barnes Optometry · Chicago, IL | 66 | 154 |
| Rajeev Polasani Diagnostic Radiology · Evanston, IL | 64 | 246 |
| Aaron Wielenberg Diagnostic Radiology · Berwyn, IL | 63 | 233 |
| WYNDEMERE LLC | 62 | 496 |