GlassScriptPhysician profile
Alexander Onopchenko
NPI 1649296732
$1,203.56
in general payments reported to CMS, 2019-2025
8 companies · $40.36 in 2025
The $40.36 reported for 2025 was less than what a typical Surgery provider received nationally (typical 2025 total: $281).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $468 · 2020: $250 · 2021: $330 · 2022: $115 · 2025: $40.36.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $40.36.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $40.36 |
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 |
|---|---|---|---|
| Ethicon US, LLC | $663.40 | 2019-2022 | |
| Medtronic, INC. | $191.32 | 2021 | |
| Cook Medical LLC | $159.59 | 2019 | |
| Novo Nordisk INC | $64.16 | 2019-2021 | |
| Olympus America INC. | $46.43 | 2019 | |
| Baxter Healthcare | $40.36 | 2025 | |
| Eisai INC. | $26.18 | 2019 | |
| W. L. Gore & Associates, INC. | $12.12 | 2020 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Alexander Onopchenko 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.