Vilija N. Avizonis, M.D.
NPI 1003865932ActiveIndividual· Radiology, Radiation Oncology· Salt Lake City, UT
Radiology, Radiation Oncology (M.D.) in Salt Lake City, Utah, trained at University of New Mexico School of Medicine (class of 1986). 144 Medicare patients in 2024, $329,259 paid; nearly all of their 105 Part D prescriptions were generic (91%). Pfizer Inc. was the largest of 3 companies reporting payments in 2025, $75.89 in all, mostly food and beverage.
Overview
| NPI | 1003865932 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 8, 2006 |
| Last updated in NPPES | Sep 30, 2021 |
| Certified by provider | Sep 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 176911-1205 | UT |
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 - Radiation Oncology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 2,129 across 43 procedure codes |
| Paid by Medicare | $329,259 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 124 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $5,794 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of New Mexico School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Radiation Oncology |
Medical groups
- Ihc Health Services IncMurray, UT · 3,960 clinicians
- Utah Cancer Specialists PCSalt Lake City, UT · 49 clinicians
Hospital affiliation
- Intermountain Medical CenterMurray, UT
Industry payments (Open Payments)
- 2025$75.89 · 4 payments from 3 companies
- 2024$32.51 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $38.10 | 2 |
| Astrazeneca Pharmaceuticals LP | $21.97 | 1 |
| Progenics Pharmaceuticals, Inc. | $15.82 | 1 |
What the 2025 payments were for
- Food and Beverage$75.89 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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