Physician profile
David A Clark
NPI 1225046196
$5,949.00
in general payments reported to CMS, 2019-2025
7 companies · $71.83 in 2025
The $71.83 reported for 2025 was more than what a typical Emergency Medicine provider received nationally (typical 2025 total: $57.10).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $5,507 · 2022: $239 · 2023: $20.53 · 2024: $111 · 2025: $71.83.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $203.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $203.06 |
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 |
|---|---|---|---|
| Emd Serono, INC. | $5,498.79 | 2021-2022 | |
| Biogen, INC. | $189.96 | 2021-2025 | Vumerity, Tysabri |
| Alexion Pharmaceuticals, INC. | $116.67 | 2022 | |
| Argenx US, INC. | $97.50 | 2024 | Vyvgart |
| Sumitomo Pharma America, INC. | $20.53 | 2023 | Aptiom |
| Janssen Scientific Affairs, LLC | $13.20 | 2024 | |
| Getinge USA Sales, LLC | $12.35 | 2021 |
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 David Clark 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.