Physician profile
Peter H Hwan
NPI 1225208218
$1,160.72
in general payments reported to CMS, 2019-2025
10 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $758 · 2020: $216 · 2021: $163 · 2022: $23.83.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Glaxosmithkline, LLC. | $352.93 | 2019-2021 | |
| Takeda Pharmaceuticals U.S.A., INC. | $190.89 | 2019-2022 | |
| Pfizer INC. | $182.77 | 2019-2020 | |
| Ironshore Pharmaceuticals INC. | $115.15 | 2019-2020 | |
| Cranial Technologies, INC | $98.07 | 2019-2021 | |
| Kaleo, INC. | $94.70 | 2019-2021 | |
| Merck Sharp & Dohme LLC | $64.27 | 2019-2021 | |
| Shire North American Group INC | $31.12 | 2019 | |
| Sanofi Pasteur INC. | $17.69 | 2019 | |
| Neos Therapeutics, LP | $13.13 | 2019 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Peter Hwan 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.