Physician profile
Derrick Wong
NPI 1194941104
$539.24
in general payments reported to CMS, 2019-2025
12 companies · $191 in 2025
The $191 reported for 2025 was less than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $49.11 · 2020: $175 · 2021: $25.26 · 2022: $44.05 · 2023: $37.96 · 2024: $16.68 · 2025: $191.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $192 · Education: $53.96.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $191.86 |
| Education | $53.96 |
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 |
|---|---|---|---|
| Athenex Pharmaceutical Division, LLC | $175.00 | 2020 | |
| Astrazeneca Pharmaceuticals LP | $124.97 | 2025 | Lynparza |
| Pfizer INC. | $98.10 | 2019-2025 | |
| Abbvie INC. | $25.60 | 2025 | |
| American Orthodontics Corporation | $24.86 | 2019 | |
| Array Biopharma INC | $24.61 | 2025 | Tukysa, Mektovi, Lorbrena |
| Daiichi Sankyo INC. | $16.68 | 2024 | Enhertu |
| Janssen Pharmaceuticals, INC | $12.96 | 2023 | |
| Seagen INC. | $12.29 | 2019 | |
| Pharmaessentia USA Corporation | $12.25 | 2022 | |
| Gilead Sciences, INC. | $11.92 | 2021 |
1 company reported research payments only; those appear in the research section below.
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 Derrick Wong 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.