GlassScriptPhysician profile
Gar N Chan
NPI 1689930869
$643.20
in general payments reported to CMS, 2019-2025
5 companies · $290 in 2025
The $290 reported for 2025 was more than what 83% of Dentist providers received nationally (typical 2025 total: $70.27).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2020: $105 · 2021: $113 · 2023: $126 · 2024: $8.54 · 2025: $290.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Gift: $290 · Food and Beverage: $135.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Gift | $290.49 |
| Food and Beverage | $134.99 |
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 |
|---|---|---|---|
| Ultradent Products INC | $416.61 | 2021-2025 | Opalescence |
| 3m Company | $97.63 | 2023 | 3m Espe Filtek Supreme Ultra Universal Restorative, Scotchbond Universal, Filtek |
| Align Technology, INC. | $90.69 | 2020-2024 | Invisalign |
| Zimmer Biomet Holdings, INC. | $22.58 | 2020 | |
| Takeda Pharmaceuticals U.S.A., INC. | $15.69 | 2023 | Takhzyro |
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 Gar Chan 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.