PROVIDER PROFILE · NPI 1487687364
John O'connorMD
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). 8 inbound referrers · 15 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CONCORD HOSPITAL, INC. | 172 | 1,009 |
| MULLEN, WILLIAM | 50 | 131 |
| Matthew Dimasi Diagnostic Radiology · Concord, NH | 34 | 70 |
| CONCORD HOSPITAL-LACONIA | 24 | 118 |
| GRANITE VNA, INC. | 17 | 23 |
| MARY HITCHCOCK MEMORIAL HOSPITAL | 12 | 24 |
| Jeffrey Wiley Orthopedic Surgery · Concord, NH | 11 | 43 |
| Kevin Rivera Colon Diagnostic Radiology · Manchester, NH | 11 | 23 |
| Physician | Patients | Visits |
|---|---|---|
| CONCORD HOSPITAL, INC. | 153 | 702 |
| MULLEN, WILLIAM | 35 | 79 |
| WAITE, RICHARD | 32 | 67 |
| Matthew Dimasi Diagnostic Radiology · Concord, NH | 29 | 42 |
| CONCORD HOSPITAL-LACONIA | 24 | 96 |
| Capital Orthopedic Surgery Center Ambulatory Surgical Center · Concord, NH | 22 | 44 |
| GRANITE VNA, INC. | 17 | 46 |
| David Hou Diagnostic Radiology · Manchester, NH | 15 | 24 |
| Daniel Zapton Diagnostic Radiology · Concord, NH | 14 | 27 |
| MARY HITCHCOCK MEMORIAL HOSPITAL | 14 | 24 |
| CIAK, CARL | 12 | 41 |
| Constantine Brocoum Diagnostic Radiology · Concord, NH | 12 | 15 |