Physician profile
Sean K Calhoun
NPI 1598862617
$3,182.80
in general payments reported to CMS, 2019-2025
17 companies · $356 in 2025
The $356 reported for 2025 was more than what 75% of Diagnostic Radiology providers received nationally (typical 2025 total: $112).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $191 · 2020: $227 · 2021: $864 · 2022: $1,005 · 2023: $309 · 2024: $231 · 2025: $356.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $896.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $895.96 |
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 |
|---|---|---|---|
| Argon Medical Devices, INC. | $1,623.96 | 2021-2022 | |
| Boston Scientific Corporation | $708.28 | 2019-2025 | Embold Fibered, Therasphere Y90 Glass Microspheres 10 Gbq, Lc Bead 100-300 |
| Ge Healthcare | $200.03 | 2020-2024 | |
| Sirtex Medical INC | $167.41 | 2019-2025 | Sir-Spheres Microspheres |
| Siemens Medical Solutions USA, INC. | $104.35 | 2022 | |
| Bard Peripheral Vascular, INC. | $96.27 | 2019-2025 | Covera, Powerport M.R.I. Implantable Port, Trek |
| Penumbra, INC. | $46.21 | 2020-2025 | Indigo System |
| Angiodynamics, INC. | $44.18 | 2020 | |
| Endocare, INC. | $37.67 | 2019 | |
| Merck Sharp & Dohme LLC | $29.98 | 2019 | |
| Shockwave Medical, INC | $24.00 | 2024 | Shockwave Ivl System With The Shockwave C2 Coronary Ivl Catheter |
| Avanos Medical | $21.67 | 2023 | Enfit |
| Depuy Synthes Sales INC. | $21.32 | 2025 | Agility |
| Abbott Laboratories | $16.04 | 2019 | |
| Bayer Healthcare Pharmaceuticals INC. | $15.00 | 2019 |
Show all 17 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $13.39 | 2019 | |
| Applied Medical Technology INC | $13.04 | 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 Sean Calhoun 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.