PROVIDER PROFILE · NPI 1487834958
Ryan VaughnM.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). 9 inbound referrers · 10 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 124 | 345 |
| ADVOCATE HEALTH AND HOSPITALS CORPORATION | 47 | 113 |
| Jeanmarie Carone Audiologist · Niles, IL | 27 | 29 |
| Merle Nathan Audiologist · Park Ridge, IL | 20 | 31 |
| NORTHWESTERN LAKE FOREST HOSPITAL | 16 | 63 |
| Brittany Nguyen Audiologist · Park Ridge, IL | 15 | 22 |
| NORTHWESTERN MEMORIAL HEALTHCARE | 14 | 19 |
| LANDGRAF, JULIE | 12 | 17 |
| Mary Ann Jordan Audiologist · Niles, IL | 11 | 14 |
| Physician | Patients | Visits |
|---|---|---|
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 110 | 303 |
| ADVOCATE HEALTH AND HOSPITALS CORPORATION | 39 | 108 |
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 34 | 73 |
| Andrea Karlin-Weisbach Audiologist · Wilmette, IL | 33 | 50 |
| Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL | 31 | 123 |
| A2cl Services, Llc Clinical Laboratory · West Allis, WI | 20 | 67 |
| NORTHWESTERN LAKE FOREST HOSPITAL | 16 | 47 |
| NORTHWESTERN MEMORIAL HEALTHCARE | 14 | 20 |
| Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL | 11 | 13 |
| Sheri Williams Audiologist · Park Ridge, IL | 11 | 18 |