Physician profile
William C Clark
NPI 1962455725
$990.00
in general payments reported to CMS, 2019-2025
9 companies · $298 in 2025
The $298 reported for 2025 was less than what a typical Orthopaedic Surgery of The Spine provider received nationally (typical 2025 total: $2,116).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $174 · 2020: $71.09 · 2021: $137 · 2022: $118 · 2023: $150 · 2024: $42.24 · 2025: $298.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $490.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $489.76 |
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 |
|---|---|---|---|
| Stryker Corporation | $547.48 | 2019-2025 | N/A |
| Si-Bone, INC. | $189.25 | 2023-2025 | |
| Cerapedics INC. | $98.99 | 2022 | |
| Alphatec Spine, INC | $37.16 | 2020 | |
| Medtronic USA, INC. | $33.93 | 2020 | |
| Globus Medical, INC. | $22.20 | 2024 | Leverage, Excelsiusgps Robotic Navigation System |
| Solventum Corporation | $22.20 | 2025 | V.A.C.Ulta, Prevena |
| Medtronic, INC. | $20.04 | 2024 | Mazor X System |
| Horizon Therapeutics Plc | $18.75 | 2022 |
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 William 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.
Share this page
Keep an eye on this page
Get an email when the next June refresh changes this page. No account needed.
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.