Physician profile
David Robert De Long
NPI 1932212032
$3,963.43
in general payments reported to CMS, 2019-2025
7 companies · $448 in 2025
The $448 reported for 2025 was more than what 89% of General Practice (Dentist) providers received nationally (typical 2025 total: $74.60).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $903 · 2020: $256 · 2021: $954 · 2022: $559 · 2023: $780 · 2024: $63.64 · 2025: $448.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Gift: $1,153 · Food and Beverage: $113 · Education: $25.00.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Gift | $1,152.87 |
| Food and Beverage | $113.30 |
| Education | $25.00 |
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 | $2,357.26 | 2021-2025 | Opalescence |
| Straumann USA LLC | $937.04 | 2019-2024 | |
| Align Technology, INC. | $427.08 | 2020-2025 | Invisalign |
| Zimmer Biomet Holdings, INC. | $163.03 | 2020 | |
| Zimvie INC. | $49.66 | 2023 | |
| Keystone Dental INC. | $16.84 | 2019 | |
| 3m Company | $12.52 | 2019 |
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 David De Long 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.