PROVIDER PROFILE · NPI 1023054780
John RuboyianesMD
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). 2 inbound referrers · 6 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| NORTHWEST HOSPITAL LLC | 23 | 40 |
| BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC | 20 | 34 |
| Physician | Patients | Visits |
|---|---|---|
| Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ | 27 | 48 |
| BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC | 21 | 44 |
| NORTHWEST HOSPITAL LLC | 20 | 32 |
| Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ | 17 | 26 |
| Advanced Open Mri Of Tucson Pa Independent Diagnostic Testing Facility (IDTF) · Tucson, AZ | 14 | 14 |
| Paul Sagerman Pathology · Tucson, AZ | 12 | 21 |