PROVIDER PROFILE · NPI 1154398410
David AllenM.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). 18 inbound referrers · 45 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| SSM HEALTH CARE OF OKLAHOMA, INC. | 143 | 620 |
| Chester Beam Diagnostic Radiology · Oklahoma City, OK | 68 | 484 |
| Phung Luong Diagnostic Radiology · Oklahoma City, OK | 45 | 157 |
| Emergency Medical Services Authority Ambulance Service Provider · Oklahoma City, OK | 31 | 87 |
| MAGRINI GREYSON, MARLENE | 28 | 79 |
| Peter Harman Critical Care (Intensivists) · Rockport, ME | 28 | 202 |
| Radwan Kesserwan Cardiology · Oklahoma City, OK | 20 | 51 |
| BLALOCK, JAMES | 20 | 84 |
| Rajesh Kumar Nephrology · Oklahoma City, OK | 17 | 176 |
| Naji Karam Cardiology · Oklahoma City, OK | 17 | 45 |
| Brenda Mullins Cardiology · Oklahoma City, OK | 17 | 39 |
| WOOLARD, CLYDE | 16 | 70 |
| Physician | Patients | Visits |
|---|---|---|
| SSM HEALTH CARE OF OKLAHOMA, INC. | 212 | 800 |
| Chester Beam Diagnostic Radiology · Oklahoma City, OK | 84 | 449 |
| Richard Costello Diagnostic Radiology · Oklahoma City, OK | 58 | 187 |
| Michael Haslam Diagnostic Radiology · Oklahoma City, OK | 44 | 96 |
| ROBERTS, RICHARD | 38 | 73 |
| Emergency Medical Services Authority Ambulance Service Provider · Oklahoma City, OK | 37 | 83 |
| Phung Luong Diagnostic Radiology · Oklahoma City, OK | 36 | 112 |
| Stephen Salamy Diagnostic Radiology · Oklahoma City, OK | 35 | 79 |
| Todd Regier Diagnostic Radiology · Oklahoma City, OK | 34 | 79 |
| Jared Morgan Diagnostic Radiology · Oklahoma City, OK | 33 | 74 |
| BLALOCK, JAMES | 32 | 138 |
| WOOLARD, CLYDE | 32 | 86 |