PROVIDER PROFILE · NPI 1265476659
Robert ObrienMD
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). 51 inbound referrers · 84 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CARILION MEDICAL CENTER | 318 | 583 |
| SOLSTAS LAB PARTNERS GROUP LLC | 281 | 536 |
| Gregory Evers Internal Medicine · Lynchburg, VA | 74 | 145 |
| David Delaplane Hospitalist · San Angelo, TX | 63 | 143 |
| William Ball Family Practice · Roanoke, VA | 60 | 101 |
| Robert Zeller Diagnostic Radiology · Roanoke, VA | 54 | 64 |
| Carolyn Clark Internal Medicine · Roanoke, VA | 44 | 97 |
| John Zimmerman Internal Medicine · Lewes, DE | 43 | 65 |
| Daniel Bauer Internal Medicine · Roanoke, VA | 42 | 89 |
| MONAHAN, DAVIDA | 34 | 55 |
| MOUNTCASTLE, ROBERT | 34 | 61 |
| BURCH, JOHN | 30 | 52 |
| Physician | Patients | Visits |
|---|---|---|
| CARILION MEDICAL CENTER | 327 | 606 |
| SOLSTAS LAB PARTNERS GROUP LLC | 237 | 448 |
| LEWIS-GALE MEDICAL CENTER, LLC | 169 | 262 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC | 114 | 165 |
| Gregory Riebel Orthopedic Surgery · Salem, VA | 59 | 105 |
| Chheany Ung Interventional Pain Management · Roanoke, VA | 51 | 95 |
| Gregory Evers Internal Medicine · Lynchburg, VA | 51 | 105 |
| Raymond Harron Neurosurgery · Salem, VA | 45 | 85 |
| Khursheed Imam Diagnostic Radiology · Roanoke, VA | 40 | 51 |
| Robert Zeller Diagnostic Radiology · Roanoke, VA | 39 | 51 |
| DICKERSON, SHELBY | 37 | 54 |
| Jackson Kiser Diagnostic Radiology · Roanoke, VA | 36 | 50 |