PROVIDER PROFILE · NPI 1447228242
John Sultan
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). 83 inbound referrers · 138 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 306 | 2,102 |
| Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL | 82 | 597 |
| NORTHSHORE UNIVERSITY HEALTHSYSTEM | 71 | 283 |
| Jay Alexander Internal Medicine · Bannockburn, IL | 66 | 474 |
| LIFESCAN LABORATORY, INC. | 59 | 852 |
| Margaret Zielinski Nurse Practitioner · Highland Park, IL | 58 | 320 |
| Robert Silvers Diagnostic Radiology · Highland Park, IL | 57 | 335 |
| Janet Davis Nurse Practitioner · San Diego, CA | 57 | 340 |
| David Ecanow Diagnostic Radiology · Highland Park, IL | 56 | 201 |
| Christopher Kay Diagnostic Radiology · Evanston, IL | 52 | 246 |
| Hani Salti Cardiology · Vernon Hills, IL | 44 | 237 |
| City Of Highland Park Ambulance Service Provider · Highland Park, IL | 42 | 217 |
| Physician | Patients | Visits |
|---|---|---|
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 720 | 10,478 |
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 268 | 1,889 |
| WHITEHALL NORTH, L.L.C. | 132 | 984 |
| Andrea Torres Nurse Practitioner · Deerfield, IL | 102 | 1,667 |
| ADELMAN, LOREN | 67 | 484 |
| LIFESCAN LABORATORY, INC. | 65 | 863 |
| NORTHSHORE UNIVERSITY HEALTHSYSTEM | 64 | 290 |
| STERN, MARK | 54 | 299 |
| Ronald Berger Cardiology · Bannockburn, IL | 52 | 259 |
| Margaret Zielinski Nurse Practitioner · Highland Park, IL | 52 | 335 |
| ASCOT DIAGNOSTIC SERVICES, INC | 50 | 388 |
| Steven Mutchnik Urology · Skokie, IL | 50 | 301 |