PROVIDER PROFILE · NPI 1215945548
Gregory OttersonM.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). 20 inbound referrers · 37 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| ARTHUR G JAMES CANCER HOSPITAL AND RESEARCH INSTITUTE | 197 | 1,496 |
| OHIO STATE UNIVERSITY HOSPITALS | 72 | 271 |
| DEDELOW, JEFFREY | 64 | 218 |
| RUEGG, TRACY | 36 | 166 |
| Mauricio Stanzione Galizia Diagnostic Radiology · Ann Arbor, MI | 32 | 100 |
| Jason Patterson Nurse Practitioner · Columbus, OH | 27 | 111 |
| Konstantin Shilo Pathology · Columbus, OH | 26 | 85 |
| Joseph Yu Diagnostic Radiology · Columbus, OH | 19 | 44 |
| David Cohen Pathology · Columbus, OH | 17 | 42 |
| Martha Gulati Cardiology · Los Angeles, CA | 17 | 40 |
| Samantha Barker Diagnostic Radiology · Minneapolis, MN | 17 | 31 |
| Shaheen Islam Pulmonary Disease · Augusta, GA | 16 | 87 |
| Physician | Patients | Visits |
|---|---|---|
| ARTHUR G JAMES CANCER HOSPITAL AND RESEARCH INSTITUTE | 121 | 752 |
| OHIO STATE UNIVERSITY HOSPITALS | 72 | 275 |
| Mark King Diagnostic Radiology · Columbus, OH | 56 | 161 |
| DEDELOW, JEFFREY | 55 | 163 |
| James Laffey Diagnostic Radiology · Columbus, OH | 43 | 104 |
| Ragavendra Baliga Advanced Heart Failure and Transplant Cardiology · Columbus, OH | 43 | 110 |
| RUEGG, TRACY | 42 | 200 |
| Jose Bazan Radiation Oncology · Duarte, CA | 32 | 250 |
| Jason Patterson Nurse Practitioner · Columbus, OH | 30 | 117 |
| OZKAN, EFE | 30 | 63 |
| Mauricio Stanzione Galizia Diagnostic Radiology · Ann Arbor, MI | 26 | 66 |
| Cems Of Ohio Inc Ambulance Service Provider · Columbus, OH | 25 | 56 |