GlassScriptPhysician profile
Karissa M Plummer
NPI 1063834331
$474.08
in general payments reported to CMS, 2019-2025
11 companies · $164 in 2025
The $164 reported for 2025 was less than what a typical Physician Assistant provider received nationally (typical 2025 total: $183).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2023: $95.08 · 2024: $215 · 2025: $164.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $474.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $474.08 |
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 |
|---|---|---|---|
| Glaxosmithkline, LLC. | $98.53 | 2023-2024 | Arexvy, Shingrix |
| Novo Nordisk INC | $90.36 | 2024-2025 | Ozempic, Rybelsus, Wegovy |
| Gilead Sciences, INC. | $63.01 | 2023-2025 | |
| Sanofi-Aventis U.S. LLC | $51.56 | 2024 | |
| Abbvie INC. | $40.30 | 2025 | |
| Genzyme Corporation | $38.01 | 2024 | |
| Astellas Pharma US INC | $24.16 | 2024 | Veozah |
| Sanofi Pasteur INC. | $22.01 | 2023 | |
| Phadia US INC. | $18.05 | 2023 | Immunocap |
| Amgen INC. | $14.24 | 2025 | Evenity, Prolia |
| Lilly USA, LLC | $13.85 | 2025 | Zepbound, Mounjaro |
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 Karissa Plummer 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.