Timothy Wayne Dziuk, M.D.
NPI 1073551420ActiveIndividual· Radiology, Radiation Oncology· San Antonio, TX
Radiology, Radiation Oncology (M.D.) in San Antonio, Texas, trained at University of Texas Medical Branch at Galveston (class of 1989). In 2024 Medicare paid $729,892 for 211 patients, and Part D covered 100 of their prescriptions, 83% of them generic. Incyte Corporation reported $28.32 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1073551420 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Apr 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | H8017 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Radiation Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 211 |
|---|---|
| Services billed | 10,662 across 81 procedure codes |
| Paid by Medicare | $729,892 |
Part D prescriptions in 2024
| Prescriptions (claims) | 100 · 109 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $2,187 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Radiation Oncology |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Industry payments (Open Payments)
- 2025$28.32 · 1 payment from 1 company
- 2024$42.68 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $28.32 | 1 |
What the 2025 payments were for
- Food and Beverage$28.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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