GlassScriptPhysician profile
Karl Magsamen
NPI 1033202536
$724.15
in general payments reported to CMS, 2019-2025
9 companies · none reported in 2025
See the full distribution for Vascular & Interventional Radiology
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $260 · 2020: $137 · 2021: $63.23 · 2022: $51.60 · 2023: $138 · 2024: $73.52.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $212.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $211.84 |
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 |
|---|---|---|---|
| Medtronic USA, INC. | $251.32 | 2019-2020 | |
| Bard Peripheral Vascular, INC. | $186.44 | 2019-2022 | |
| Inari Medical, INC. | $138.32 | 2023 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Baxter Healthcare | $73.52 | 2024 | Perclot |
| Terumo Medical Corporation | $20.31 | 2022 | |
| Boston Scientific Corporation | $14.10 | 2021 | |
| Depuy Synthes Sales INC. | $14.05 | 2019 | |
| Covidien LP | $13.60 | 2020 | |
| Medtronic, INC. | $12.49 | 2021 |
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 Karl Magsamen 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.