PROVIDER PROFILE · NPI 1275530644
Timothy WalkerM.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). 35 inbound referrers · 85 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Meredith Hayes Diagnostic Radiology · Sioux Falls, SD | 94 | 297 |
| Bryan Barness Diagnostic Radiology · Sioux Falls, SD | 81 | 238 |
| Ryan Slaba Physician Assistant · Sioux Falls, SD | 47 | 158 |
| Charles Flohr Diagnostic Radiology · Sioux Falls, SD | 43 | 131 |
| Scott Lichty Family Practice · Sheldon, IA | 33 | 182 |
| John Reinschmidt Diagnostic Radiology · Sioux Falls, SD | 32 | 95 |
| Tyler Krome Physician Assistant · Sioux Falls, SD | 27 | 79 |
| Kerry Vanoverbeke Physician Assistant · Sioux Falls, SD | 26 | 70 |
| David Dingsor Anesthesiology · Sioux Falls, SD | 25 | 79 |
| Adam Stys Interventional Cardiology · Sioux Falls, SD | 23 | 139 |
| Janet Dubois Diagnostic Radiology · Sioux Falls, SD | 21 | 77 |
| SANFORD HEALTH NETWORK | 20 | 135 |
| Physician | Patients | Visits |
|---|---|---|
| SANFORD MEDICAL CENTER | 688 | 5,543 |
| Brian Miller Nurse Practitioner · Sioux Falls, SD | 218 | 977 |
| Matthew Hayes Diagnostic Radiology · Winona, MN | 117 | 348 |
| SANFORD HEALTH NETWORK | 115 | 756 |
| Meredith Hayes Diagnostic Radiology · Sioux Falls, SD | 105 | 326 |
| Kerry Vanoverbeke Physician Assistant · Sioux Falls, SD | 64 | 223 |
| SANFORD HEALTH NETWORK | 63 | 264 |
| Susan Duffek Diagnostic Radiology · Sioux Falls, SD | 52 | 141 |
| Charles Flohr Diagnostic Radiology · Sioux Falls, SD | 50 | 135 |
| AVERA MCKENNAN | 48 | 238 |
| Julia Prescott-Focht Diagnostic Radiology · Sioux Falls, SD | 47 | 147 |
| Bryan Barness Diagnostic Radiology · Sioux Falls, SD | 44 | 125 |