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). 23 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CENTRAL DUPAGE HOSPITAL ASSOCIATION | 67 | 428 |
| Robert Nierzwicki Cardiology · Winfield, IL | 28 | 151 |
| Michael Severino Cardiology · Winfield, IL | 22 | 117 |
| NPI 1467410233 | 21 | 56 |
| Mackenzie Mccrorey Physician Assistant · Portland, OR | 20 | 96 |
| William Mackin Interventional Cardiology · Geneva, IL | 20 | 73 |
| John Treanor Diagnostic Radiology · Winfield, IL | 20 | 51 |
| DELNOR COMMUNITY HOSPITAL | 19 | 58 |
| Michael Tseng Diagnostic Radiology · Winfield, IL | 19 | 53 |
| Manfred Pyka Cardiology · Winfield, IL | 19 | 84 |
| Jeffrey Huml Critical Care (Intensivists) · Winfield, IL | 16 | 62 |
| Caitriona Buckley Pulmonary Disease · Indianapolis, IN | 16 | 82 |