GlassScriptPhysician profile
Doan M Khong
NPI 1336238310
$1,712.52
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: $1,452 · 2020: $125 · 2022: $136.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Gilead Sciences, INC. | $602.70 | 2019 | |
| Janssen Pharmaceuticals, INC | $362.90 | 2019-2020 | |
| Amarin Pharma, INC. | $287.49 | 2019 | |
| Edwards Lifesciences Corporation | $135.64 | 2022 | |
| Astrazeneca Pharmaceuticals LP | $125.71 | 2019 | |
| Glaxosmithkline, LLC. | $121.70 | 2019 | |
| Scilex Pharmaceuticals INC. | $61.31 | 2019 | |
| Emergent Biosolutions INC. | $15.07 | 2019 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Doan Khong 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.