Physician profile
Mark V Walker
NPI 1407857279
$2,016.43
in general payments reported to CMS, 2019-2025
5 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $191 · 2020: $14.58 · 2023: $17.17 · 2024: $1,794.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Travel and Lodging: $1,594 · Consulting Fee: $200 · Food and Beverage: $17.17.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Travel and Lodging | $1,593.80 |
| Consulting Fee | $200.00 |
| Food and Beverage | $17.17 |
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 |
|---|---|---|---|
| Kerecis Limited | $1,704.77 | 2019-2024 | Kerecis Omega3 Marigen, Kerecis Omega3 Surgiclose |
| Dentsply LLC | $200.00 | 2024 | |
| Straumann USA LLC | $91.49 | 2019-2020 | |
| Dentsply Sirona INC | $17.17 | 2023 | Suresmile |
| Ace Surgical Supply Co., INC. | $3.00 | 2020 |
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 Mark Walker 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.