GlassScriptPhysician profile
Yao-Tseng Chen
NPI 1518907674
$1,196.23
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: $821 · 2021: $375.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Jazz Pharmaceuticals INC. | $322.14 | 2019 | |
| Daiichi Sankyo INC. | $250.00 | 2021 | |
| Genentech USA, INC. | $128.55 | 2019 | |
| Seagen INC. | $125.00 | 2021 | |
| Astellas Pharma US INC | $125.00 | 2019 | |
| Amgen INC. | $124.99 | 2019 | |
| Helsinn Therapeutics (U.S.), INC. | $120.55 | 2019 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Yao-Tseng Chen 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.