GlassScriptPhysician profile
Karina A Gregg
NPI 1811276983
$3,221.64
in general payments reported to CMS, 2019-2025
13 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $184 · 2020: $23.41 · 2021: $1,250 · 2022: $73.82 · 2023: $262 · 2024: $1,428.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Education: $1,064 · Food and Beverage: $626.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Education | $1,064.32 |
| Food and Beverage | $626.36 |
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 |
|---|---|---|---|
| Patterson Companies, INC. | $1,402.78 | 2021-2024 | |
| Dentsply Sirona INC | $1,168.80 | 2019-2024 | Astra Tech Implant System, Midwest |
| Zimvie INC. | $223.92 | 2023 | |
| Zimmer Biomet Holdings, INC. | $154.62 | 2019 | |
| Ivoclar Vivadent, INC. | $123.24 | 2024 | |
| Nobel Biocare USA | $47.85 | 2022 | |
| Align Technology, INC. | $19.23 | 2024 | Invisalign |
| Philips North America LLC | $16.56 | 2024 | (Dn7) Ptb - Premium |
| Orapharma, A Division of Bausch Health US, LLC | $15.26 | 2019 | |
| Elevate Oral Care | $13.94 | 2022 | |
| 3m Company | $13.93 | 2020 | |
| Gc America INC. | $12.03 | 2022 | |
| Biolase, INC. | $9.48 | 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 Karina Gregg 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.