GlassScriptPhysician profile
Glenn S Buchanan
NPI 1972589141
$312.20
in general payments reported to CMS, 2019-2025
5 companies · $87.50 in 2025
The $87.50 reported for 2025 was less than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $75.83 · 2020: $13.31 · 2021: $11.92 · 2023: $23.65 · 2024: $99.99 · 2025: $87.50.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Education: $124 · Food and Beverage: $87.50.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Education | $123.64 |
| Food and Beverage | $87.50 |
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 |
|---|---|---|---|
| Astellas Pharma US INC | $99.99 | 2024 | |
| USA Angelalign Technology Corp | $87.50 | 2025 | |
| Ipsen Biopharmaceuticals, INC | $75.83 | 2019 | |
| E.R. Squibb & Sons, L.L.C. | $36.96 | 2020-2023 | |
| Gilead Sciences, INC. | $11.92 | 2021 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Glenn Buchanan 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.