Physician profile
Keith Mark Sanger
NPI 1891704896
$818.39
in general payments reported to CMS, 2019-2025
9 companies · $34.56 in 2025
The $34.56 reported for 2025 was less than what a typical General Practice (Dentist) provider received nationally (typical 2025 total: $74.60).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $229 · 2020: $334 · 2022: $144 · 2023: $22.67 · 2024: $54.90 · 2025: $34.56.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $89.46 · Gift: $22.67.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $89.46 |
| Gift | $22.67 |
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 |
|---|---|---|---|
| Align Technology, INC. | $338.27 | 2019-2024 | Invisalign |
| Straumann USA LLC | $242.68 | 2019-2022 | |
| Zimmer Biomet Holdings, INC. | $58.78 | 2019 | |
| Dentsply Sirona INC | $54.10 | 2020-2024 | Cavitron |
| Biohorizons Implant Systems INC. | $41.66 | 2020 | |
| Carestream Dental, LLC | $34.56 | 2025 | |
| Sonendo INC | $22.67 | 2023 | Gentlewave G4 Console |
| Zimvie INC. | $14.41 | 2022 | |
| Ultradent Products INC | $11.26 | 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 Keith Sanger 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.