GlassScriptPhysician profile
Charles Gregory Sewall
NPI 1750374476
$1,845.12
in general payments reported to CMS, 2019-2025
18 companies · none reported in 2025
See the full distribution for Plastic Surgery within the Head & Neck
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $297 · 2020: $182 · 2021: $487 · 2022: $520 · 2023: $359.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $359.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $359.39 |
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 |
|---|---|---|---|
| Optinose US, INC. | $598.71 | 2020-2023 | |
| Regeneron Healthcare Solutions, INC. | $193.08 | 2019-2023 | Dupixent, Libtayo |
| Kaleo, INC. | $178.02 | 2020-2022 | |
| Stryker Corporation | $148.73 | 2019-2021 | |
| Acclarent, INC | $132.01 | 2019-2023 | Relieva Scout, Acclarent Aera, Relieva Spinplus |
| Glaxosmithkline, LLC. | $125.40 | 2021-2023 | Nucala |
| Integra Lifesciences Corporation | $123.73 | 2023 | Microfrance, Codman Isocool Aht, Integra Duo |
| Genzyme Corporation | $118.06 | 2021-2023 | |
| Alk-Abello, INC | $38.17 | 2021-2022 | |
| Merck Sharp & Dohme LLC | $32.19 | 2019-2022 | |
| Ambu INC. | $31.22 | 2020-2021 | |
| Novartis Pharmaceuticals Corporation | $29.34 | 2019-2021 | |
| Osiris Therapeutics INC. | $23.86 | 2019 | |
| Smith+Nephew, INC. | $19.76 | 2019 | |
| Intersect Ent, INC. | $14.42 | 2019 |
Show all 18 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Covidien LP | $13.59 | 2020 | |
| Cumberland Pharmaceuticals, INC. | $12.68 | 2019 | |
| Pacira Pharmaceuticals Incorporated | $12.15 | 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 Charles Sewall 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.