GlassScriptPhysician profile
James J Tsiakos
NPI 1326309089
$5,512.06
in general payments reported to CMS, 2019-2025
30 companies · $867 in 2025
The $867 reported for 2025 was more than what a typical Cardiovascular Disease provider received nationally (typical 2025 total: $433).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $1,079 · 2020: $725 · 2021: $574 · 2022: $514 · 2023: $964 · 2024: $788 · 2025: $867.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $2,620.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $2,619.62 |
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 |
|---|---|---|---|
| Amarin Pharma, INC. | $1,100.37 | 2019-2023 | |
| Medtronic, INC. | $964.18 | 2021-2025 | Azure Xt Dr Mri Surescan, Cobalt Dr Mri Surescan, Selectsecure |
| E.R. Squibb & Sons, L.L.C. | $837.53 | 2019-2025 | Eliquis, Camzyos |
| Novartis Pharmaceuticals Corporation | $407.53 | 2021-2025 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | $291.58 | 2020-2025 | Jardiance |
| Janssen Pharmaceuticals, INC | $270.04 | 2019-2022 | |
| Glaxosmithkline, LLC. | $177.91 | 2023-2025 | Trelegy Ellipta, Arexvy |
| Nevro Corp. | $172.94 | 2021 | |
| Impulse Dynamics (USA) INC. | $162.93 | 2023 | Optimizer |
| Abiomed | $139.08 | 2025 | |
| Lantheus Medical Imaging, INC. | $117.88 | 2025 | |
| Astrazeneca Pharmaceuticals LP | $100.17 | 2020-2021 | |
| Amgen INC. | $87.34 | 2019-2023 | Repatha |
| Lilly USA, LLC | $85.41 | 2020-2025 | Mounjaro |
| Novo Nordisk INC | $81.03 | 2022-2024 | Wegovy, Rybelsus, Ozempic |
Show all 30 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Merck Sharp & Dohme LLC | $71.33 | 2022-2023 | Verquvo, Belsomra |
| Pfizer INC. | $70.52 | 2019-2024 | |
| Boston Scientific Corporation | $59.23 | 2025 | General - Therapies |
| Otsuka America Pharmaceutical, INC. | $47.90 | 2024 | Rexulti |
| Vivus LLC | $40.91 | 2019 | |
| Assertio Therapeutics, INC. | $33.77 | 2019 | |
| Cvrx, INC. | $32.14 | 2025 | Barostim Neo System |
| Biohaven Pharmaceuticals, INC. | $26.86 | 2021 | |
| Renalytix Ai, INC. | $24.70 | 2024 | Kidneyintelx Blood Collection Convenience Kit |
| Almatica Pharma LLC | $22.07 | 2024 | Loreev Xr |
| Daiichi Sankyo INC. | $20.58 | 2023 | Injectafer |
| Eisai INC. | $20.39 | 2019 | |
| Idorsia Pharmaceuticals US INC | $17.79 | 2022 | |
| Kowa Pharmaceuticals America, INC. | $14.84 | 2019 | |
| Esperion Therapeutics, INC. | $13.11 | 2024 | Nexletol |
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 James Tsiakos 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.
Share this page
The CSV has this whole record: totals, yearly figures, every listed company, payment types, and product associations.
Keep an eye on this page
Get an email when the next June refresh changes this page. No account needed.
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.