PROVIDER PROFILE · NPI 1508869942
Jon MarkO.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). 13 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| WARSAW HEALTH SYSTEM LLC | 103 | 200 |
| Grossnickle Eye Center, Inc. Ambulatory Surgical Center · Warsaw, IN | 77 | 94 |
| Matthew Ralstin Ophthalmology · Warsaw, IN | 57 | 79 |
| WHITLEY MEMORIAL HOSPITAL, INC. | 39 | 80 |
| PARKVIEW HOSPITAL, INC. | 24 | 39 |
| SAINT JOSEPH REGIONAL MEDICAL CENTER- PLYMOUTH CAMPUS INC | 24 | 34 |
| WOODLAWN HOSPITAL | 23 | 53 |
| Rebecca Johnson Family Practice · Milford, IN | 15 | 46 |
| David Darr Family Practice · Warsaw, IN | 15 | 33 |
| Jonathan Berger Diagnostic Radiology · Fort Wayne, IN | 11 | 12 |
| Douglas Sawyer Family Practice · Warsaw, IN | 11 | 18 |
| COMMUNITY HOSPITAL OF NOBLE COUNTY, INC. | 11 | 17 |