John M. Ruboyianes, MD
NPI 1023054780ActiveIndividual· Otolaryngology· Tucson, AZ
Otolaryngology (MD) in Tucson, Arizona, trained at University of Arizona College of Medicine (class of 1988). 362 Medicare patients in 2024, $66,556 paid; nearly all of their 837 Part D prescriptions were generic (93%). Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $44.17 in all, mostly food and beverage.
Overview
| NPI | 1023054780 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 21322 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 362 |
|---|---|
| Services billed | 819 across 48 procedure codes |
| Paid by Medicare | $66,556 |
Part D prescriptions in 2024
| Prescriptions (claims) | 837 · 1,059 30-day fills |
|---|---|
| Patients | 240 |
| Total drug cost | $47,112 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Otolaryngology |
Medical group
- North Campbell ENT AssociatesTucson, AZ · 2 clinicians
Hospital affiliations
- Northwest Medical CenterTucson, AZ
- St Joseph's HospitalTucson, AZ
Industry payments (Open Payments)
- 2025$44.17 · 2 payments from 2 companies
- 2024$17.57 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $22.44 | 1 |
| Astrazeneca Pharmaceuticals LP | $21.73 | 1 |
What the 2025 payments were for
- Food and Beverage$44.17 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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