PROVIDER PROFILE · NPI 1306909379
Mark GroganMD
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). 85 inbound referrers · 214 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| THE GRIFFIN HOSPITAL | 892 | 2,684 |
| Kenneth Spector Cardiology · Derby, CT | 159 | 365 |
| Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT | 146 | 282 |
| American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT | 115 | 239 |
| Yiannis Apergis Internal Medicine · Stamford, CT | 113 | 167 |
| Gregory Bell Emergency Medicine · Southington, CT | 100 | 167 |
| William Pearson Cardiology · Southbury, CT | 97 | 212 |
| Stephen Woodworth Cardiology · Shelton, CT | 82 | 202 |
| Anthony D'souza Cardiology · Sarasota, FL | 81 | 166 |
| Prakash Kandel Internal Medicine · Wallingford, CT | 77 | 110 |
| Madhu Gowda Pulmonary Disease · Seymour, CT | 63 | 163 |
| SCHMIDT, JAMES | 63 | 114 |
| Physician | Patients | Visits |
|---|---|---|
| THE GRIFFIN HOSPITAL | 462 | 1,434 |
| Kenneth Spector Cardiology · Derby, CT | 293 | 817 |
| Kenneth Schwartz Cardiology · Derby, CT | 223 | 436 |
| VALLEY EMERGENCY MEDICAL SERVICES, INC | 215 | 358 |
| American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT | 207 | 437 |
| Bruce Arose Diagnostic Radiology · Hartford, CT | 156 | 222 |
| Philip Dinauer Diagnostic Radiology · Hartford, CT | 155 | 266 |
| David Hendricks Psychiatry & Neurology · Branford, CT | 152 | 272 |
| Indrani Datta Emergency Medicine · Trumbull, CT | 139 | 215 |
| Rene Hipona Emergency Medicine · New Britain, CT | 126 | 199 |
| Echo Hose Hook And Ladder Ambulance Corps., Inc. Ambulance Service Provider · Shelton, CT | 126 | 222 |
| Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT | 120 | 247 |