PROVIDER PROFILE · NPI 1477583045
Arnold RiveraM.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). 27 inbound referrers · 32 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| THE GRIFFIN HOSPITAL | 244 | 1,397 |
| Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT | 56 | 231 |
| LAKEWOOD PATHOLOGY ASSOCIATES, INC. | 47 | 120 |
| Kenneth Spector Cardiology · Derby, CT | 36 | 128 |
| Mark Grogan Cardiology · Derby, CT | 36 | 101 |
| Anthony D'souza Cardiology · Sarasota, FL | 30 | 91 |
| John Farens Internal Medicine · Shelton, CT | 28 | 258 |
| James Haswell Pathology · Derby, CT | 22 | 56 |
| Carlos Schweitzer Internal Medicine · Derby, CT | 19 | 80 |
| JOHNSON, KENNETH | 18 | 60 |
| Madhu Gowda Pulmonary Disease · Seymour, CT | 18 | 143 |
| American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT | 17 | 64 |
| Physician | Patients | Visits |
|---|---|---|
| THE GRIFFIN HOSPITAL | 163 | 777 |
| Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT | 42 | 137 |
| Adebowale Adeniran Pathology · New York, NY | 40 | 64 |
| Kenneth Spector Cardiology · Derby, CT | 32 | 132 |
| James Haswell Pathology · Derby, CT | 30 | 98 |
| Kenneth Schwartz Cardiology · Derby, CT | 29 | 88 |
| Abul Kashem Anesthesiology · Flushing, NY | 28 | 67 |
| Mark Grogan Cardiology · Derby, CT | 28 | 75 |
| Philip Dinauer Diagnostic Radiology · Hartford, CT | 27 | 64 |
| Stephanie Wain Pathology · Derby, CT | 27 | 93 |
| Patrick Duffy Diagnostic Radiology · Hartford, CT | 26 | 76 |
| Mary Tuman Anesthesiology · Shelton, CT | 24 | 102 |