PROVIDER PROFILE · NPI 1073780375
Randall FennerM.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). 50 inbound referrers · 90 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| John Palmer Endocrinology · Rapid City, SD | 70 | 267 |
| Charles Flohr Diagnostic Radiology · Sioux Falls, SD | 69 | 214 |
| Bryan Barness Diagnostic Radiology · Sioux Falls, SD | 59 | 160 |
| Brandon Allard Endocrinology · Sioux Falls, SD | 54 | 173 |
| Patrick Kelly Vascular Surgery · Sioux Falls, SD | 38 | 192 |
| Dana Brandys Nephrology · Sioux Falls, SD | 37 | 258 |
| Adam Stys Interventional Cardiology · Sioux Falls, SD | 35 | 210 |
| David Maziarz Thoracic Surgery · Sioux Falls, SD | 33 | 102 |
| Mohammad Qamar Nephrology · Sioux Falls, SD | 33 | 259 |
| Ross Bacon Pulmonary Disease · Sioux Falls, SD | 31 | 109 |
| Anthony Rupp Nephrology · Sioux Falls, SD | 30 | 179 |
| Meredith Hayes Diagnostic Radiology · Sioux Falls, SD | 29 | 87 |
| Physician | Patients | Visits |
|---|---|---|
| SANFORD MEDICAL CENTER | 454 | 2,292 |
| Julia Prescott-Focht Diagnostic Radiology · Sioux Falls, SD | 84 | 244 |
| Charles Flohr Diagnostic Radiology · Sioux Falls, SD | 76 | 193 |
| Marcio Griebeler Endocrinology · Sioux Falls, SD | 64 | 133 |
| Brandon Allard Endocrinology · Sioux Falls, SD | 56 | 191 |
| John Palmer Endocrinology · Rapid City, SD | 56 | 202 |
| Bryan Barness Diagnostic Radiology · Sioux Falls, SD | 53 | 114 |
| Barney Stoutamire Diagnostic Radiology · Sioux Falls, SD | 43 | 103 |
| Sanford Medical Center Clinical Laboratory · Sioux Falls, SD | 42 | 192 |
| Mohammad Qamar Nephrology · Sioux Falls, SD | 41 | 249 |
| Dana Brandys Nephrology · Sioux Falls, SD | 40 | 270 |
| Larry Burris Neurology · Sioux Falls, SD | 40 | 311 |