Thomas A. Derby Jr., DO
NPI 1447719430ActiveIndividual· Radiology, Diagnostic Radiology· Reno, NV
Radiology, Diagnostic Radiology (DO) in Reno, Nevada, trained at Touro Un Col of Osteopathic Medicine, Henderson (class of 2019). Part D covered 34 prescriptions written in 2024, 100% of them generic. Terumo Medical Corporation was the largest of 6 companies reporting payments in 2025, $520.16 in all, mostly food and beverage.
Overview
| NPI | 1447719430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 18, 2019 |
| Last updated in NPPES | Jul 11, 2025 |
| Certified by provider | Jul 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | DO3918 | NV |
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 - Emergency Medicine (NE); Practitioner - Diagnostic Radiology (NV) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 34 · 34 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $192.23 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Touro Un Col of Osteopathic Medicine, Henderson |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Community Care Services LLCReno, NV · 641 clinicians
- Tahoe Carson Radiology Loos Et Al LtdMacon, GA · 37 clinicians
Hospital affiliations
- Carson Tahoe Regional Medical CenterCarson City, NV
- Carson Valley HealthGardnerville, NV
- Northern Nevada Medical CenterSparks, NV
- Renown Regional Medical CenterReno, NV
- Renown South Meadows Medical CenterReno, NV
Industry payments (Open Payments)
- 2025$520.16 · 7 payments from 6 companies
- 2024$129.51 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Terumo Medical Corporation | $195.17 | 1 |
| Stryker Corporation | $193.34 | 2 |
| Penumbra, Inc. | $57.67 | 1 |
| Medtronic, Inc. | $39.45 | 1 |
| Sirtex Medical Inc | $17.32 | 1 |
What the 2025 payments were for
- Food and Beverage$520.16 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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