Physician profile
Thomas Edward Duff
NPI 1053491076
$145.29
in general payments reported to CMS, 2019-2025
7 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $81.48 · 2020: $43.93 · 2022: $19.88.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Glaxosmithkline, LLC. | $36.29 | 2019-2020 | |
| Sanofi Pasteur INC. | $24.11 | 2019-2020 | |
| Ironshore Pharmaceuticals INC. | $20.12 | 2019 | |
| Hologic Sales and Service, LLC | $19.88 | 2022 | |
| Amneal Pharmaceuticals LLC | $16.13 | 2019 | |
| Vertical Pharmaceuticals, LLC | $15.91 | 2019 | |
| Tris Pharma INC | $12.85 | 2020 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Thomas Duff listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.