PROVIDER PROFILE · NPI 1083679781
David RackerM.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). 120 inbound referrers · 273 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| ADVENTIST HEALTH CLEARLAKE HOSPITAL INC. | 971 | 2,507 |
| ADVENTIST HEALTH CLEARLAKE HOSPITAL INC. | 666 | 1,348 |
| Geoffrey Horn Diagnostic Radiology · Saint Helena, CA | 551 | 1,484 |
| William Duge Diagnostic Radiology · Saint Helena, CA | 514 | 1,325 |
| NPI 1407840002 | 213 | 721 |
| Hossein Razavi Critical Care (Intensivists) · Stanford, CA | 198 | 652 |
| DOUGLAS, JERRY | 177 | 402 |
| Lakeshore Fire Prot District Ambulance Service Provider · Clearlake, CA | 171 | 360 |
| Timothy Lyons Anesthesiology · Saint Helena, CA | 163 | 469 |
| Mark Rose Hospitalist · Bryan, TX | 128 | 334 |
| LIES, JAMES | 124 | 469 |
| Raymond Jennings Internal Medicine · Clearlake, CA | 123 | 447 |
| Physician | Patients | Visits |
|---|---|---|
| ADVENTIST HEALTH CLEARLAKE HOSPITAL INC. | 1,615 | 4,169 |
| ST. HELENA HOSPITAL | 1,557 | 3,291 |
| ADVENTIST HEALTH CLEARLAKE HOSPITAL INC. | 718 | 1,573 |
| William Duge Diagnostic Radiology · Saint Helena, CA | 604 | 1,527 |
| Geoffrey Horn Diagnostic Radiology · Saint Helena, CA | 485 | 1,208 |
| Timothy Lyons Anesthesiology · Saint Helena, CA | 288 | 598 |
| NPI 1407840002 | 284 | 561 |
| Lakeshore Fire Prot District Ambulance Service Provider · Clearlake, CA | 262 | 564 |
| Evan Chisum Emergency Medicine · Sacramento, CA | 244 | 561 |
| Kathie Calloway Emergency Medicine · Long Beach, CA | 238 | 495 |
| DOUGLAS, JERRY | 212 | 509 |
| Evan Bloom Emergency Medicine · San Francisco, CA | 195 | 432 |