GlassScriptPhysician profile
Matthew Callstrom
NPI 1316925621
$53,864.11
in general payments reported to CMS, 2019-2025
14 companies · $660 in 2025
The $660 reported for 2025 was more than what 81% 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: $26K · 2020: $6,211 · 2021: $5,303 · 2022: $8,995 · 2023: $5,409 · 2024: $1,626 · 2025: $660.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $4,500 · Travel and Lodging: $1,650 · Food and Beverage: $1,545.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $4,500.00 |
| Travel and Lodging | $1,650.48 |
| Food and Beverage | $1,544.82 |
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 |
|---|---|---|---|
| Boston Scientific Corporation | $22,991.58 | 2020-2025 | Therasphere Y90 Glass Microspheres 10 Gbq, Therasphere Y90 Glass Microspheres 7.0 Gbq (US Commercial) |
| Galil Medical INC. | $14,747.52 | 2019 | |
| Medtronic USA, INC. | $11,681.86 | 2019-2020 | |
| Siemens Medical Solutions USA, INC. | $1,728.78 | 2022-2024 | Magnetom Free.Max |
| Astrazeneca Pharmaceuticals LP | $1,074.00 | 2022 | |
| Philips North America LLC | $858.31 | 2019-2025 | Ri Prof Svcs |
| Varian Medical Systems, INC. | $207.11 | 2019 | |
| Anumana, INC. | $158.33 | 2025 | Ecg-Ai Lef |
| Angiodynamics, INC. | $144.07 | 2019 | |
| Genentech USA, INC. | $133.36 | 2022 | |
| United Imaging Healthcare North America, INC. | $47.46 | 2025 | N/A |
| Bard Peripheral Vascular, INC. | $41.50 | 2023 | |
| Btg International INC. | $34.48 | 2019 | |
| Ge Healthcare | $15.75 | 2019 |
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 Matthew Callstrom 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.
Share this page
Keep an eye on this page
Get an email when the next June refresh changes this page. No account needed.
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.