Physician profile

Alaa Abousaif

Gastroenterology (Internal Medicine) · Orange, CA

NPI 1235124108

$74,728.89

in general payments reported to CMS, 2019-2025

52 companies · $13K in 2025

The $13K reported for 2025 was more than what 93% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

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$16,800.00
Travel and Lodging$16,485.83
Food and Beverage$14,407.30
Consulting Fee$4,890.00
Education$179.27

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
Celltrion USA INC. $20,696.47 2024-2025 Zymfentra, Vegzelma
Phathom Pharmaceuticals, INC. $19,322.09 2023-2025 Voquezna
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $11,436.90 2019-2025 Xifaxan, Trulance, Relistor
Takeda Pharmaceuticals U.S.A., INC. $5,639.06 2019-2025 Entyvio, Eohilia, Gattex
Abbvie INC. $5,516.90 2019-2025 Rinvoq, Skyrizi, Creon
Janssen Biotech, INC. $1,701.52 2019-2025 Tremfya, Stelara, Simponi
Celgene Corporation $861.18 2021-2024 Zeposia
Shionogi INC $829.56 2019
Qol Medical, LLC $829.37 2019-2025 Sucraid, Sucraid
Pfizer INC. $826.23 2019-2025
Madrigal Pharmaceuticals $801.83 2024-2025 Rezdiffra, Resmetirom
Ardelyx, INC. $739.05 2022-2025 Ibsrela
Genzyme Corporation $582.59 2022-2025
Alfasigma USA, INC. $536.81 2020
Gilead Sciences, INC. $531.64 2019-2025
Show all 47 companies
CompanyGeneral paymentsYearsTop products
Aimmune Therapeutics, INC. $443.41 2024-2025 Vowst, Zenpep
Ferring Pharmaceuticals INC. $346.66 2019-2025 Rebyota
Lilly USA, LLC $297.11 2024-2025 Omvoh
Intercept Pharmaceuticals, INC. $275.48 2019-2025 Ocaliva
Nestle Healthcare Nutrition INC. $209.81 2021-2023
Boehringer Ingelheim Pharmaceuticals, INC. $197.75 2023-2024 Cyltezo
Ironwood Pharmaceuticals, INC $193.05 2019-2025 Linzess
Ipsen Biopharmaceuticals, INC $187.10 2024-2025 Iqirvo
Vivus LLC $166.16 2024-2025 Qsymia, Pancreaze
Redhill Biopharma INC. $160.88 2020-2025 Talicia
Amgen INC. $152.90 2020-2021
Merck Sharp & Dohme LLC $139.20 2019-2020
Daiichi Sankyo INC. $131.14 2019-2022
Mirum Pharmaceuticals, INC. $130.68 2025 Livmarli
Fresenius Kabi USA, LLC $120.36 2023-2024 Idacio
Braintree Laboratories, INC. $111.91 2021-2025 Suflave, Sutab
Regeneron Healthcare Solutions, INC. $93.64 2022-2025 Dupixent
Albireo Pharma, INC. $78.13 2024 Iqirvo, Bylvay
Allergan, INC. $59.83 2019-2020
Sandoz INC. $51.49 2023-2025 Hyrimoz
Exact Sciences Corporation $50.58 2024 Cologuard Collection Kit
Alnylam Pharmaceuticals INC. $45.05 2022
Ucb, INC. $38.62 2019
Evoke Pharma, INC. $33.70 2022-2023 Gimoti
Intra-Sana Laboratories $29.68 2021
Boston Scientific Corporation $27.81 2025 Wavewriter Alpha Prime 16
Shire North American Group INC $23.89 2019
Dova Pharmaceuticals $22.37 2019
Shield Therapeutics INC $20.29 2022
Capsovision, INC. $19.25 2023 Capsocam Plus
W. L. Gore & Associates, INC. $15.45 2022
Micro-Tech Endoscopy USA, INC. $4.31 2022

5 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

$934.02 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

Alaa Abousaif

$74,728.89

in general payments reported 2019-2025

Years
2019-2025
Top company
Celltrion USA INC.
Context
The $13K reported for 2025 was more than what 93% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/9921/alaa-abousaif

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.