PROVIDER PROFILE · NPI 1508827056
Steven MarksM.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 |
|---|---|---|
| GEISINGER MEDICAL CENTER | 383 | 4,370 |
| GEISINGER MEDICAL CENTER | 45 | 138 |
| EVANGELICAL COMMUNITY HOSPITAL | 27 | 109 |
| GEISINGER MEDICAL CENTER | 26 | 86 |
| Matthew Koehler Ophthalmology · Mount Vernon, OH | 23 | 113 |
| GEISINGER MEDICAL CENTER | 22 | 83 |
| Family Practice Center, Pc Clinical Laboratory · Selinsgrove, PA | 16 | 106 |
| David Perlmutter Ophthalmology · Albany, NY | 12 | 73 |
| SUNBURY HOSPITAL COMPANY LLC | 11 | 71 |
| SCHUERCH, CONRAD | 11 | 46 |
| BERWICK HOSPITAL COMPANY LLC | 11 | 64 |
| Vincent Baldassano Ophthalmology · Danville, PA | 11 | 57 |