Physician profile
Robert Den
NPI 1083741433
$3,628.55
in general payments reported to CMS, 2019-2025
8 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $959 · 2021: $1,500 · 2022: $1,170.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Pfizer INC. | $1,500.00 | 2021 | |
| Janssen Biotech, INC. | $1,272.79 | 2019-2022 | |
| Genzyme Corporation | $428.24 | 2019 | |
| Janssen Scientific Affairs, LLC | $125.00 | 2019 | |
| Isoray, INC | $106.18 | 2019 | |
| Bayer Healthcare Pharmaceuticals INC. | $101.52 | 2019 | |
| Boston Scientific Corporation | $94.82 | 2019 |
1 company reported research payments only; those appear in the research section below.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Robert Den 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.