PROVIDER PROFILE · NPI 1043200249
Ronald KalchikDO
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). 7 inbound referrers · 20 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| WALLIS, WILLIAM ROBERT | 25 | 80 |
| Andrew Guglielmi Diagnostic Radiology · East Lansing, MI | 20 | 60 |
| Shane Backus Diagnostic Radiology · Zanesville, OH | 19 | 68 |
| Daniel Baker Diagnostic Radiology · New Albany, OH | 19 | 48 |
| Carl Minning Ophthalmology · Zanesville, OH | 12 | 27 |
| DITTOE, ROBERT | 12 | 24 |
| COOKE, COLEENE | 11 | 22 |
| Physician | Patients | Visits |
|---|---|---|
| Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH | 159 | 579 |
| GENESIS HEALTHCARE SYSTEM | 151 | 821 |
| ELLIS, DAVID | 50 | 153 |
| SHELTERING ARMS HOSPITAL FOUNDATION, INC. | 48 | 236 |
| Andrew Guglielmi Diagnostic Radiology · East Lansing, MI | 30 | 72 |
| WALLIS, WILLIAM ROBERT | 25 | 67 |
| Community Ambulance Service Ambulance Service Provider · Zanesville, OH | 22 | 98 |
| Edmond Russ Diagnostic Radiology · Lexington, KY | 22 | 70 |
| GREENSPAN, JACK | 20 | 45 |
| Daniel Baker Diagnostic Radiology · New Albany, OH | 19 | 53 |
| Shane Backus Diagnostic Radiology · Zanesville, OH | 19 | 38 |
| ZANESVILLE HOMECARE VENTURES, LLC | 19 | 66 |