PROVIDER PROFILE · NPI 1083732176
John WilliamsonM.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). 177 inbound referrers · 471 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX | 347 | 791 |
| Jody Hooten Diagnostic Radiology · Austin, TX | 277 | 1,188 |
| City Of Austin Ambulance Service Provider · Austin, TX | 271 | 502 |
| MARTIN, MICHAEL | 163 | 711 |
| Vinh Nguyen Cardiology · Austin, TX | 148 | 722 |
| American Medical Response Of Texas Inc Ambulance Service Provider · Austin, TX | 107 | 177 |
| Sean Gilbey Critical Care (Intensivists) · Austin, TX | 104 | 597 |
| Ronald Hoelscher Diagnostic Radiology · Austin, TX | 89 | 275 |
| Jason Naples Diagnostic Radiology · Austin, TX | 88 | 180 |
| John Kish Interventional Radiology · Austin, TX | 83 | 421 |
| ASCENSION SETON | 80 | 133 |
| Aaron Best Internal Medicine · Forrest City, AR | 80 | 210 |
| Physician | Patients | Visits |
|---|---|---|
| ST. DAVID'S HEALTHCARE PARTNERSHIP, L.P., LLP | 894 | 1,940 |
| Jody Hooten Diagnostic Radiology · Austin, TX | 397 | 1,395 |
| City Of Austin Ambulance Service Provider · Austin, TX | 294 | 486 |
| Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX | 271 | 560 |
| Acadian Ambulance Service Of Texas Llc Ambulance Service Provider · Beaumont, TX | 231 | 399 |
| American Medical Response Of Texas Inc Ambulance Service Provider · Austin, TX | 218 | 453 |
| MARTIN, MICHAEL | 212 | 821 |
| ASCENSION SETON | 210 | 348 |
| Vinh Nguyen Cardiology · Austin, TX | 193 | 1,018 |
| ST. DAVIDS HEALTHCARE PARTNERSHIP, L.P., LLP | 176 | 274 |
| William Bartek Pulmonary Disease · Austin, TX | 171 | 1,476 |
| Sean Gilbey Critical Care (Intensivists) · Austin, TX | 140 | 992 |