PROVIDER PROFILE · NPI 1124022728
John Zernia
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). 8 inbound referrers · 37 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| GUNDERSEN LUTHERAN MEDICAL CENTER INC | 185 | 898 |
| MANSKE, BRIAN | 19 | 29 |
| TOMAH MEMORIAL HOSPITAL INC | 19 | 31 |
| Alexander Bajgrowicz Diagnostic Radiology · Milwaukee, WI | 16 | 36 |
| Brian Mulrennan Internal Medicine · La Crosse, WI | 16 | 23 |
| William Bishop Emergency Medicine · La Crosse, WI | 13 | 54 |
| Daniel Schraith Pathology · La Crosse, WI | 12 | 21 |
| Heather Wichman Diagnostic Radiology · La Crosse, WI | 12 | 18 |
| Physician | Patients | Visits |
|---|---|---|
| GUNDERSEN LUTHERAN MEDICAL CENTER INC | 262 | 1,471 |
| JOHNSON, GORDON | 69 | 139 |
| Tri-State Ambulance, Inc. Ambulance Service Provider · La Crosse, WI | 61 | 159 |
| TOMAH MEMORIAL HOSPITAL INC | 45 | 78 |
| Paul Stanton Diagnostic Radiology · La Crosse, WI | 37 | 77 |
| Jody Riherd Diagnostic Radiology · La Crosse, WI | 37 | 70 |
| UDELL, JOHN | 31 | 62 |
| MAYO CLINIC HEALTH SYSTEM-SOUTHWEST WISCONSIN REGION, INC. | 29 | 117 |
| DERRIG, PEARSE | 28 | 65 |
| Todd Ebbert Diagnostic Radiology · La Crosse, WI | 27 | 47 |
| Gabriela Dumitran Diagnostic Radiology · La Crosse, WI | 24 | 38 |
| Michael Witcik Internal Medicine · La Crosse, WI | 24 | 43 |