PROVIDER PROFILE · NPI 1053350603
John CorcoranMD
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). 23 inbound referrers · 39 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| TUCSON MEDICAL CENTER | 58 | 366 |
| Jolyon Schilling General Surgery · Tucson, AZ | 46 | 298 |
| Southwest Ambulance Of Tucson Inc Ambulance Service Provider · Tucson, AZ | 42 | 214 |
| James Evans Internal Medicine · Tucson, AZ | 38 | 184 |
| CORNERSTONE HOSPITAL OF SOUTHEAST ARIZONA LLC | 37 | 156 |
| Salvatore Tirrito Cardiology · Tucson, AZ | 28 | 90 |
| BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC | 25 | 105 |
| Basel Skeif Cardiology · Tucson, AZ | 19 | 77 |
| Robert Aaronson Pulmonary Disease · Tucson, AZ | 18 | 316 |
| Niki Putzar-Davis Nurse Practitioner · Tucson, AZ | 17 | 142 |
| Robert Wiruth Internal Medicine · Tucson, AZ | 17 | 165 |
| George Thott Endocrinology · Buffalo Grove, IL | 14 | 54 |
| Physician | Patients | Visits |
|---|---|---|
| Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ | 55 | 396 |
| TUCSON MEDICAL CENTER | 55 | 326 |
| Charles Atkinson General Surgery · Tucson, AZ | 48 | 326 |
| Jolyon Schilling General Surgery · Tucson, AZ | 44 | 269 |
| James Evans Internal Medicine · Tucson, AZ | 39 | 286 |
| Maureen Middleton Nurse Practitioner · Tucson, AZ | 31 | 279 |
| BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC | 27 | 128 |
| Salvatore Tirrito Cardiology · Tucson, AZ | 23 | 77 |
| Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ | 23 | 94 |
| William Abraham Internal Medicine · Tucson, AZ | 22 | 249 |
| Jasmine Kelley Internal Medicine · Phoenix, AZ | 21 | 227 |
| Southwest Ambulance Of Tucson Inc Ambulance Service Provider · Tucson, AZ | 19 | 76 |