Physician profile
Alan Siu
NPI 1306073457
$27,202.11
in general payments reported to CMS, 2019-2025
16 companies · $286 in 2025
The $286 reported for 2025 was less than what a typical Neurological Surgery provider received nationally (typical 2025 total: $604).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $4,056 · 2020: $2,128 · 2021: $8,385 · 2022: $12K · 2023: $248 · 2024: $142 · 2025: $286.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $676.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $675.58 |
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 |
|---|---|---|---|
| Medical Device Business Services, INC. | $10,460.03 | 2019-2022 | |
| Medtronic, INC. | $5,930.83 | 2021-2022 | |
| Depuy Synthes Products, INC. | $5,300.00 | 2019-2022 | |
| Depuy Synthes Sales INC. | $1,980.43 | 2020-2022 | |
| Si-Bone, INC. | $1,726.53 | 2022 | |
| Nuvasive, INC. | $496.03 | 2019-2021 | |
| Centinel Spine, LLC | $316.33 | 2021 | |
| Globus Medical, INC. | $221.38 | 2024-2025 | Acp, Simplify Cervical Artificial Disc, Coalition Mis / Mis Ti |
| Medtronic USA, INC. | $151.83 | 2019-2020 | |
| Zimmer Biomet Holdings, INC. | $149.63 | 2020-2021 | |
| Relievant Medsystems, INC. | $146.32 | 2023 | Intracept |
| Biotronik Nro, INC. | $101.89 | 2023 | Biotronik |
| Highridge Medical LLC | $64.58 | 2024 | Biomet Spinalpak Non-Invasive Spine Fusion Stimulator System |
| Stryker Corporation | $59.28 | 2024-2025 | Universal Neuro 3, Core |
| Ucb, INC. | $50.37 | 2025 | Bimzelx |
Show all 16 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Boston Scientific Corporation | $46.65 | 2019-2025 | General - Therapies |
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 Alan Siu 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.