Physician profile
Dwayne W Siu
NPI 1073549135
$8,419.86
in general payments reported to CMS, 2019-2025
30 companies · $1,290 in 2025
The $1,290 reported for 2025 was less than what a typical Clinical Cardiac Electrophysiology provider received nationally (typical 2025 total: $2,477).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $1,782 · 2020: $131 · 2021: $262 · 2022: $441 · 2023: $2,660 · 2024: $1,853 · 2025: $1,290.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $3,014 · Travel and Lodging: $2,789.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $3,014.33 |
| Travel and Lodging | $2,788.83 |
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 |
|---|---|---|---|
| Abbott Laboratories | $4,890.41 | 2019-2025 | Amplatzer Amulet, Aveir, Thoratec Heartmate 3 Lvas Implant Kit |
| Medtronic Vascular, INC. | $1,161.89 | 2019-2020 | |
| Janssen Pharmaceuticals, INC | $432.94 | 2019-2022 | |
| Boston Scientific Corporation | $380.34 | 2019-2025 | Watchman Flx, Watchman Access System, Watchman |
| E.R. Squibb & Sons, L.L.C. | $258.99 | 2022-2025 | Camzyos, Eliquis |
| Atricure, INC. | $183.97 | 2021-2025 | Atriclip Laa Exclusion System, Epi-Sense Guided Coagulation System With Visitrax, Synergy Ablation System |
| Astrazeneca Pharmaceuticals LP | $125.00 | 2025 | Wainua |
| Biosense Webster, INC. | $122.36 | 2019 | |
| Novartis Pharmaceuticals Corporation | $100.80 | 2020-2025 | |
| Medtronic, INC. | $100.10 | 2021-2025 | Micra |
| Biotronik INC. | $79.21 | 2019 | |
| Merck Sharp & Dohme LLC | $76.94 | 2022-2025 | Verquvo |
| Abiomed | $70.93 | 2023-2024 | Impella |
| Amgen INC. | $57.40 | 2019-2024 | Repatha |
| Pfizer INC. | $55.20 | 2025 |
Show all 30 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $50.47 | 2019-2024 | Lifevest |
| Cvrx, INC. | $46.43 | 2024 | Barostim Neo System |
| Boehringer Ingelheim Pharmaceuticals, INC. | $28.01 | 2023 | Jardiance |
| Impulse Dynamics (USA) INC. | $21.08 | 2022 | |
| Heartflow, INC. | $19.92 | 2025 | |
| Catheter Precision INC. | $18.56 | 2025 | |
| Philips North America LLC | $18.29 | 2025 | Extended Holter |
| Cardiva Medical, INC. | $17.65 | 2023 | Cardiva Vascade Mvp Vvcs 6-12f |
| Alnylam Pharmaceuticals INC. | $17.31 | 2025 | Onpattro |
| Tactile Systems Technology INC | $16.12 | 2020 | |
| Sanofi-Aventis U.S. LLC | $14.95 | 2022 | |
| Jazz Pharmaceuticals INC. | $14.46 | 2021 | |
| Kestra Medical Technology Services, INC. | $13.82 | 2025 | Assure Wcd |
| Lundbeck LLC | $13.27 | 2019 | |
| Bayer Healthcare Pharmaceuticals INC. | $13.04 | 2021 |
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 Dwayne 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.