PROVIDER PROFILE · NPI 1013907963
Robert ZajacMD
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). 47 inbound referrers · 79 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Christina Mccune Diagnostic Radiology · San Antonio, TX | 74 | 599 |
| Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX | 67 | 366 |
| Aldo Parodi Pulmonary Disease · San Antonio, TX | 47 | 925 |
| Neelima Upputuri Internal Medicine · Grapevine, TX | 47 | 1,842 |
| Allan Truax Diagnostic Radiology · San Antonio, TX | 43 | 247 |
| NPI 1225003981 | 43 | 342 |
| City Of San Antonio Texas Ambulance Service Provider · San Antonio, TX | 42 | 258 |
| METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P. | 39 | 142 |
| Arsen Zacharian Internal Medicine · San Antonio, TX | 38 | 585 |
| Prashanth Rao Internal Medicine · San Antonio, TX | 36 | 738 |
| Eric Fein Emergency Medicine · San Antonio, TX | 36 | 607 |
| Amy Benson Diagnostic Radiology · San Antonio, TX | 34 | 195 |
| Physician | Patients | Visits |
|---|---|---|
| Laboratory Corporation Of America Clinical Laboratory · Houston, TX | 176 | 1,365 |
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Irving, TX | 125 | 673 |
| VHS SAN ANTONIO PARTNERS LLC | 118 | 989 |
| Paul Nevitt Diagnostic Radiology · San Antonio, TX | 68 | 382 |
| Christina Mccune Diagnostic Radiology · San Antonio, TX | 57 | 334 |
| David Marks Pulmonary Disease · San Antonio, TX | 52 | 805 |
| Acadian Ambulance Service Of Texas Llc Ambulance Service Provider · Beaumont, TX | 52 | 395 |
| Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX | 50 | 476 |
| Neelima Upputuri Internal Medicine · Grapevine, TX | 45 | 1,427 |
| Aldo Parodi Pulmonary Disease · San Antonio, TX | 44 | 862 |
| Prashanth Rao Internal Medicine · San Antonio, TX | 39 | 440 |
| Suneetha Muthyala Internal Medicine · San Antonio, TX | 35 | 539 |