Physician profile
Angela Sun
NPI 1760652267
$2,968.73
in general payments reported to CMS, 2019-2025
7 companies · $27.35 in 2025
The $27.35 reported for 2025 was less than what a typical Clinical Genetics (M.D.) provider received nationally (typical 2025 total: $255).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $45.00 · 2020: $2,694 · 2021: $30.00 · 2023: $173 · 2025: $27.35.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $200.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $200.20 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | $2,693.53 | 2020 | |
| Genzyme Corporation | $217.85 | 2019-2023 | |
| Ultragenyx Pharmaceutical INC. | $30.00 | 2021 | |
| Ptc Therapeutics, INC. | $27.35 | 2025 |
3 companies 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 Angela Sun 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.