Physician profile

Daniel E Furst

Rheumatology · Inglewood, CA

NPI 1821023599

$159,936.38

in general payments reported to CMS, 2019-2025

51 companies · $7,395 in 2025

The $7,395 reported for 2025 was more than what 89% of Rheumatology providers received nationally (typical 2025 total: $894).

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)
Consulting Fee$23,041.92
Food and Beverage$4,571.83
Travel and Lodging$4,530.59
Education$163.37

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
Glaxosmithkline, LLC. $27,425.31 2019-2025 Benlysta, Nucala
Mitsubishi Tanabe Pharma Development America, INC. $22,219.08 2020-2022
Gilead Sciences, INC. $19,714.49 2019-2020
Boehringer Ingelheim Pharmaceuticals, INC. $14,889.60 2019-2025 Ofev, Cyltezo
Actelion Pharmaceuticals US, INC. $9,871.39 2020-2025 Uptravi, Opsumit, Opsynvi
Regeneron Pharmaceuticals, INC. $8,079.10 2019-2020
Genzyme Corporation $7,429.87 2019-2023
Csl Behring $6,531.49 2019-2020
Abbvie INC. $6,489.84 2019-2025
F. Hoffmann-La Roche Ag $6,295.67 2019-2021
Mallinckrodt Enterprises LLC $6,119.57 2019
Boehringer Ingelheim International Gmbh $5,524.38 2019-2020
Sobi, INC $2,675.23 2020-2025
Horizon Therapeutics Plc $2,483.14 2019-2023 Krystexxa
Celltrion, INC. $2,000.00 2020
Show all 49 companies
CompanyGeneral paymentsYearsTop products
Mallinckrodt Hospital Products INC. $1,919.29 2020-2024 Acthar
E.R. Squibb & Sons, L.L.C. $1,785.35 2019-2025
Amgen INC. $1,637.87 2019-2025 Evenity, Krystexxa, Prolia
Pfizer INC. $1,465.65 2019-2025
Janssen Biotech, INC. $1,339.39 2019-2025 Tremfya, Simponi Aria, Stelara
Novartis Pharmaceuticals Corporation $787.15 2019-2025
Ucb, INC. $488.49 2019-2025 Bimzelx, Cimzia
Lilly USA, LLC $453.25 2019-2024 Taltz
Aurinia Pharma U.S., INC. $321.29 2021-2025 Lupkynis
Sanofi-Aventis U.S. LLC $288.79 2019-2020
Bayer Healthcare Pharmaceuticals INC. $279.55 2021-2024
United Therapeutics Corporation $210.21 2019-2024 Tyvaso
Merck Sharp & Dohme LLC $192.73 2019-2025 Winrevair
Regeneron Healthcare Solutions, INC. $130.20 2019
Radius Health, INC. $121.02 2019-2023 Tymlos
Allergan, INC. $79.18 2020
Fresenius Kabi USA, LLC $76.64 2023
Kyowa Kirin, INC. $67.80 2023-2025
Alexion Pharmaceuticals, INC. $61.69 2019-2024 Strensiq
Astrazeneca Pharmaceuticals Lp $52.77 2021-2024
Tanabe Pharma America, INC. $51.94 2023
Teva Pharmaceuticals USA, INC. $47.41 2020
Celgene Corporation $46.09 2019
Organon LLC $44.86 2023 Hadlima
Genentech USA, INC. $38.16 2019-2024 Actemra
Tersera Therapeutics LLC $32.23 2022
Kiniksa Pharmaceuticals International, Plc $27.75 2024 Arcalyst
Ani Pharmaceuticals, INC. $24.85 2025 Purified Cortrophin Gel
Fidia Pharma USA INC. $23.55 2020
Ultragenyx Pharmaceutical INC. $23.39 2024 Crysvita
Medexus Pharma, INC. $20.87 2019
Vertiflex, INC. $19.13 2019
Celltrion USA INC. $15.97 2023 Yuflyma
Biohaven Pharmaceuticals, INC. $13.71 2021

2 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

$35,888.04 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

Daniel E Furst

$159,936.38

in general payments reported 2019-2025

Years
2019-2025
Top company
Glaxosmithkline, LLC.
Context
The $7,395 reported for 2025 was more than what 89% of Rheumatology providers received nationally (typical 2025 total: $894).

https://glasscript.com/doctor/36718/daniel-e-furst

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.