PROVIDER PROFILE · NPI 1477864213
Mary ErnstCRNA
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). 15 inbound referrers · 20 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| BARNES JEWISH ST PETERS HOSPITAL INC | 217 | 362 |
| JOYCE, GERALD | 65 | 73 |
| MENIUS, JOHN | 50 | 54 |
| Kevin Minnihan Anesthesiology · St Peters, MO | 36 | 37 |
| SSM HEALTH CARE ST. LOUIS | 22 | 35 |
| NICHOLS, PAUL | 20 | 65 |
| Richard Geisman Gastroenterology · Saint Peters, MO | 16 | 38 |
| Constance Courtois Diagnostic Radiology · Saint Louis, MO | 13 | 19 |
| Mark Rothstein Ophthalmology · Saint Charles, MO | 13 | 37 |
| John Hartweger Internal Medicine · Saint Peters, MO | 13 | 26 |
| James Kelly Diagnostic Radiology · Saint Louis, MO | 12 | 22 |
| Kenneth Hacker General Surgery · St Peters, MO | 12 | 29 |
| Physician | Patients | Visits |
|---|---|---|
| BARNES JEWISH ST PETERS HOSPITAL INC | 78 | 110 |
| Timothy Cooper Anesthesiology · Saint Peters, MO | 75 | 81 |
| Eric Bader Anesthesiology · St Peters, MO | 40 | 43 |
| Matthew Nissing Internal Medicine · Saint Louis, MO | 24 | 49 |
| SSM HEALTH CARE ST. LOUIS | 22 | 30 |
| Hui Hua Shu Diagnostic Radiology · Saint Louis, MO | 22 | 38 |
| Heather Garrett Diagnostic Radiology · Saint Louis, MO | 21 | 29 |
| DAVILA, ROSA | 20 | 20 |
| St. Charles County Ambulance District Ambulance Service Provider · Saint Peters, MO | 18 | 30 |
| Ji-Weon Park Pathology · Lake Forest, IL | 17 | 18 |
| Robert Stachecki Diagnostic Radiology · Saint Louis, MO | 17 | 26 |
| Michael Penney Diagnostic Radiology · Fort Worth, TX | 14 | 17 |