Physician profile
William Small
NPI 1336115013
$54,051.06
in general payments reported to CMS, 2019-2025
14 companies · $10K in 2025
The $10K reported for 2025 was more than what 97% of Radiation Oncology providers received nationally (typical 2025 total: $172).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $19K · 2020: $4,032 · 2021: $6,638 · 2022: $3,566 · 2023: $4,416 · 2024: $6,133 · 2025: $10K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Consulting Fee: $11K · Food and Beverage: $4,073 · Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $2,875 · Travel and Lodging: $1,431 · Honoraria: $1,260.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Consulting Fee | $11,140.00 |
| Food and Beverage | $4,073.48 |
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $2,875.00 |
| Travel and Lodging | $1,430.55 |
| Honoraria | $1,260.00 |
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 |
|---|---|---|---|
| Carl Zeiss Meditec, INC. | $11,402.02 | 2019-2021 | |
| Varian Medical Systems, INC. | $9,366.37 | 2019-2021 | |
| Siemens Medical Solutions USA, INC. | $7,433.27 | 2021-2025 | Varian Ethos Treatment Planning, Truebeam, Varian Treatment |
| Novocure INC. | $7,168.00 | 2022-2025 | |
| Merck Sharp & Dohme LLC | $5,803.55 | 2019 | |
| Carl Zeiss Meditec USA, INC. | $4,863.67 | 2021-2025 | Iort, Intrabeam, Intrabeam 600 |
| Glaxosmithkline, LLC. | $2,400.00 | 2024-2025 | |
| Viewray Technologies INC | $1,655.13 | 2021-2022 | |
| Reflexion Medical, INC. | $1,225.18 | 2022-2025 | Reflexion Medical Radiotherapy System |
| Celgene Corporation | $1,000.00 | 2019 | |
| Elekta, INC. | $790.11 | 2021-2023 | Elekta Medical Linear Accelerator |
| Accuray Incorporated | $560.48 | 2020-2025 | Tomo Therapy System |
| Histosonics, INC. | $256.76 | 2024 | |
| Omniscient Neurotechnology America Ltd | $126.52 | 2023 | Quicktome |
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 William Small 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.