Physician profile

Jacob Stephen Thomas

Medical Oncology · Los Angeles, CA

NPI 1811262967

$4,700.71

in general payments reported to CMS, 2019-2025

29 companies · $69.18 in 2025

The $69.18 reported for 2025 was less than what a typical Medical Oncology provider received nationally (typical 2025 total: $1,158).

Payments by year

General and research payments by program year, as reported to CMS.

What the payments were for

Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.

View as a table
Payment typeAmount (2023-2025)
Honoraria$2,025.00
Food and Beverage$566.69

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. Research payments are listed separately below. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Coherus Oncology, INC. $2,177.02 2024
Pfizer INC. $1,448.18 2019-2023
Merck Sharp & Dohme LLC $160.74 2019-2020
Sobi, INC $126.06 2022-2023
Novartis Pharmaceuticals Corporation $103.58 2023-2024
Array Biopharma INC $81.49 2019
Taiho Oncology, INC. $66.18 2019
Beone Medicines USA, INC. $47.75 2025 Brukinsa
Eisai INC. $45.46 2023-2024
Takeda Pharmaceuticals U.S.A., INC. $42.61 2024-2025 Ninlaro
Incyte Corporation $40.58 2022-2023 Monjuvi
Bayer Healthcare Pharmaceuticals INC. $37.08 2022-2023
E.R. Squibb & Sons, L.L.C. $34.84 2019-2020
Amgen INC. $33.59 2019-2022
Regeneron Healthcare Solutions, INC. $31.98 2022
Show all 26 companies
CompanyGeneral paymentsYearsTop products
Janssen Biotech, INC. $25.74 2024 Talvey, Darzalex, Tecvayli
Celgene Corporation $24.40 2019
Exelixis INC. $24.10 2024 Cabometyx
Alnylam Pharmaceuticals INC. $23.53 2023 Givlaari
Ipsen Biopharmaceuticals, INC $23.49 2020
Aveo Pharmaceuticals, INC. $22.70 2023 Fotivda
Astrazeneca Pharmaceuticals LP $20.43 2023 Tagrisso
Alexion Pharmaceuticals, INC. $16.89 2022
Abbvie INC. $16.51 2019
Sirtex Medical INC $13.24 2019
Dova Pharmaceuticals $12.54 2021

3 companies reported research payments only; those appear in the research section below.

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.

Research and ownership

$5,654.40 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.

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Payment summary

Jacob Stephen Thomas

$4,700.71

in general payments reported 2019-2025

Years
2019-2025
Top company
Pfizer INC.
Context
The $69.18 reported for 2025 was less than what a typical Medical Oncology provider received nationally (typical 2025 total: $1,158).

https://glasscript.com/doctor/1375864/jacob-stephen-thomas

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

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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.