GlassScriptPhysician profile
Derek J Chong
NPI 1669412011
$737.97
in general payments reported to CMS, 2019-2025
7 companies · $301 in 2025
The $301 reported for 2025 was less than what a typical Neurology (Psychiatry & Neurology) provider received nationally (typical 2025 total: $454).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $93.30 · 2022: $168 · 2023: $117 · 2024: $58.99 · 2025: $301.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $360 · Education: $117.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $360.33 |
| Education | $116.68 |
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 |
|---|---|---|---|
| Btg International INC. | $301.34 | 2025 | Aurlumyn |
| Alexion Pharmaceuticals, INC. | $228.30 | 2021-2022 | |
| Jazz Pharmaceuticals INC. | $99.99 | 2023 | |
| Abbvie INC. | $33.95 | 2024 | |
| Corium, LLC | $32.66 | 2022 | |
| Neuropace, INC. | $25.04 | 2024 | |
| Axsome Therapeutics, INC. | $16.69 | 2023 | Sunosi |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Derek Chong 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.