GlassScriptPhysician profile
Kenneth S Tseng
NPI 1861650665
$774.09
in general payments reported to CMS, 2019-2025
17 companies · $189 in 2025
The $189 reported for 2025 was less than what a typical Pain Medicine provider received nationally (typical 2025 total: $515).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $170 · 2020: $167 · 2021: $92.61 · 2022: $72.83 · 2024: $82.43 · 2025: $189.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $272.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $271.64 |
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 |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $140.78 | 2025 | Opdivo |
| Medtronic USA, INC. | $114.76 | 2020 | |
| Avanos Medical | $88.49 | 2019 | |
| Boston Scientific Corporation | $49.85 | 2019-2020 | |
| Collegium Pharmaceutical, INC. | $49.70 | 2019-2021 | |
| Fisher & Paykel Healthcare INC | $47.01 | 2024-2025 | Fisher & Paykel Healthcare |
| Nevro Corp. | $44.71 | 2019-2020 | |
| Scilex Pharmaceuticals INC. | $42.62 | 2022 | |
| Heron Therapeutics, INC. | $30.21 | 2022 | |
| Redhill Biopharma INC. | $27.78 | 2021 | |
| Becton, Dickinson and Company | $26.85 | 2025 | Hemosphere |
| Almatica Pharma LLC | $23.99 | 2021 | |
| Edwards Lifesciences Corporation | $21.74 | 2024 | Hemosphere |
| Abbott Laboratories | $19.14 | 2021 | |
| Merck Sharp & Dohme LLC | $17.71 | 2024 | Bridion |
Show all 17 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Teleflex LLC | $17.55 | 2024 | Rusch |
| Biodelivery Sciences International, INC. | $11.20 | 2019 |
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 Kenneth Tseng 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.