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). 29 inbound referrers · 62 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| St. Charles County Ambulance District Ambulance Service Provider · Saint Peters, MO | 75 | 247 |
| James Kelly Diagnostic Radiology · Saint Louis, MO | 58 | 276 |
| NPI 1265474001 | 47 | 127 |
| Nancy Niemann Royer Internal Medicine · O Fallon, MO | 38 | 88 |
| Barbara Foner Critical Care (Intensivists) · Maryville, IL | 35 | 210 |
| Leo Hsu Emergency Medicine · O Fallon, MO | 34 | 100 |
| SSM HEALTH CARE ST. LOUIS | 33 | 136 |
| Michael Missler Cardiology · Saint Peters, MO | 32 | 88 |
| Joelle Biernacki Diagnostic Radiology · Saint Louis, MO | 30 | 117 |
| Marc Lewen Cardiology · Saint Peters, MO | 28 | 82 |
| BARNES JEWISH ST PETERS HOSPITAL INC | 22 | 119 |
| DIFILIPPO, EMIL | 22 | 44 |
| Physician | Patients | Visits |
|---|---|---|
| PROGRESS WEST HEALTHCARE CENTER | 274 | 573 |
| St. Charles County Ambulance District Ambulance Service Provider · Saint Peters, MO | 89 | 323 |
| Hui Hua Shu Diagnostic Radiology · Saint Louis, MO | 71 | 248 |
| Ajay Chapa Diagnostic Radiology · Chicago, IL | 58 | 181 |
| Robert Stachecki Diagnostic Radiology · Saint Louis, MO | 58 | 212 |
| Michael Penney Diagnostic Radiology · Fort Worth, TX | 55 | 244 |
| Michael Missler Cardiology · Saint Peters, MO | 51 | 200 |
| NPI 1265474001 | 51 | 137 |
| Nat Levy Critical Care (Intensivists) · O Fallon, MO | 48 | 289 |
| Joelle Biernacki Diagnostic Radiology · Saint Louis, MO | 44 | 138 |
| Nancy Niemann Royer Internal Medicine · O Fallon, MO | 44 | 77 |
| Barbara Foner Critical Care (Intensivists) · Maryville, IL | 43 | 242 |