Physician profile
Mark Tomislav Osterman
NPI 1669526851
$39,457.75
in general payments reported to CMS, 2019-2025
7 companies · none reported in 2025
Payments by year
General and research payments by program year, as reported to CMS.
General payments by year: 2019: $28K · 2020: $11K.
Who reported paying
General payments only, as reported to CMS. Research payments are listed separately below. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | $14,507.42 | 2019-2020 | |
| Janssen Biotech, INC. | $12,379.01 | 2019-2020 | |
| Pfizer INC. | $4,480.00 | 2019-2021 | |
| F. Hoffmann-La Roche Ag | $4,050.00 | 2019 | |
| Celgene Corporation | $3,375.00 | 2020 | |
| Abbvie INC. | $651.28 | 2020 | |
| Shire North American Group INC | $15.04 | 2019 |
Research and ownership
$3,610.00 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Mark Osterman 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.
Share this page
Keep an eye on this page
Get an email when the next June refresh changes this page. No account needed.
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.