PROVIDER PROFILE · NPI 1457351041
Thomas JohnMD
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). 2 inbound referrers · 15 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| ADVOCATE HEALTH AND HOSPITALS CORPORATION | 25 | 72 |
| Helene Pardo-Isaac Anesthesiology · Chicago, IL | 12 | 26 |
| Physician | Patients | Visits |
|---|---|---|
| Southwestern Medical Center, Llc Ambulatory Surgical Center · Bedford Park, IL | 51 | 282 |
| Calvin Grant Ophthalmology · Palos Heights, IL | 49 | 168 |
| ADVOCATE HEALTH AND HOSPITALS CORPORATION | 37 | 137 |
| Jay Kiokemeister Anesthesiology · Venice, FL | 33 | 111 |
| LITTLE COMPANY OF MARY HOSPITAL INC | 31 | 69 |
| A2cl Services, Llc Clinical Laboratory · West Allis, WI | 30 | 87 |
| PALOS COMMUNITY HOSPITAL | 25 | 49 |
| ADVOCATE HEALTH AND HOSPITALS CORPORATION | 24 | 40 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH | 20 | 59 |
| Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL | 20 | 33 |
| INGALLS MEMORIAL HOSPITAL | 17 | 56 |
| THE UNIVERSITY OF CHICAGO MEDICAL CENTER | 13 | 86 |