Physician profile
Peter T Harnois
NPI 1548394570
$148,627.19
in general payments reported to CMS, 2019-2025
10 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $89K · 2020: $17K · 2021: $24K · 2022: $18K · 2023: $333.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $333.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $333.34 |
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 |
|---|---|---|---|
| Den-Mat Holdings, LLC | $145,803.46 | 2019-2023 | Lumineers |
| Allergan, INC. | $2,316.94 | 2020 | |
| Biolase, INC. | $125.60 | 2019-2023 | Waterlase Iplus |
| 3m Company | $120.62 | 2019 | |
| Merz North America, INC. | $91.67 | 2019 | |
| Hu-Friedy Mfg. Co., LLC | $76.27 | 2021 | |
| Biohorizons Implant Systems INC. | $37.34 | 2020 | |
| Patterson Companies, INC. | $30.00 | 2022 | |
| Dentsply Sirona INC | $16.49 | 2020 | |
| Voco America INC. | $8.80 | 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 Peter Harnois 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.