Physician profile

Said Beydoun

Clinical Neurophysiology · Los Angeles, CA

NPI 1700827482

$985,489.43

in general payments reported to CMS, 2019-2025

35 companies · $186K in 2025

The $186K reported for 2025 was more than what 99% of Clinical Neurophysiology providers received nationally (typical 2025 total: $435).

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)
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$373,902.08
Consulting Fee$108,390.69
Travel and Lodging$38,678.31
Honoraria$16,103.07
Food and Beverage$14,271.24
Education$31.98

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
Alexion Pharmaceuticals, INC. $163,638.96 2019-2025 Ultomiris
Csl Behring $125,746.89 2019-2025 Hizentra, Privigen
Ucb, INC. $115,332.22 2021-2025 Rystiggo, Zilbrysq
Takeda Pharmaceuticals U.S.A., INC. $107,954.66 2020-2025 Hyqvia, Gammagard Liquid
Alnylam Pharmaceuticals INC. $98,147.85 2019-2025 Amvuttra, Onpattro
Argenx US, INC. $83,149.44 2022-2025 Vyvgart, Vyvgart Hytrulo
Akcea Therapeutics, INC. $79,538.61 2019-2020
Astrazeneca Pharmaceuticals LP $45,177.21 2023-2025 Wainua
Tanabe Pharma America, INC. $41,080.08 2019-2023
Grifols USA, LLC $22,535.39 2019-2024 Gamunex-C
Janssen Biotech, INC. $18,046.18 2025
Shire North American Group INC $17,978.84 2019
Amylyx Pharmaceuticals, INC. $16,445.44 2023-2024 Relyvrio
Amgen INC. $13,150.07 2024-2025 Uplizna, Krystexxa
Biogen, INC. $8,154.21 2019-2022
Show all 25 companies
CompanyGeneral paymentsYearsTop products
Janssen Global Services, LLC $8,044.07 2021-2024
Pfizer INC. $7,100.00 2020-2025
Octapharma USA, INC. $4,842.18 2019-2024 Octagam Immune Globulin (Human), Panzyga
Catalyst Pharmaceuticals, INC. $3,869.73 2020-2025
Genentech, INC. $3,855.69 2022-2023 Enspryng
Janssen Scientific Affairs, LLC $1,116.09 2024-2025
Grifols Shared Services North America, INC. $393.72 2019-2022
Genzyme Corporation $128.67 2024-2025
Sanofi-Aventis U.S. LLC $59.08 2021
Travere Therapeutics, INC. $4.15 2022-2023 Cholbam

10 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

$5,250.00 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

Said Beydoun

$985,489.43

in general payments reported 2019-2025

Years
2019-2025
Top company
Alexion Pharmaceuticals, INC.
Context
The $186K reported for 2025 was more than what 99% of Clinical Neurophysiology providers received nationally (typical 2025 total: $435).

https://glasscript.com/doctor/77490/said-beydoun

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.