Physician profile

Rohit Loomba

Internal Medicine · La Jolla, CA

NPI 1578593521

$965,206.91

in general payments reported to CMS, 2019-2025

52 companies · $245K in 2025

The $245K reported for 2025 was more than what 99% of Internal Medicine providers received nationally (typical 2025 total: $156).

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$272,598.13
Grant$69,887.00
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$63,958.10
Travel and Lodging$38,937.67
Food and Beverage$7,342.77
Honoraria$5,660.00

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
Intercept Pharmaceuticals, INC. $164,069.31 2019-2023
Novo Nordisk As $142,786.88 2019-2024
Madrigal Pharmaceuticals $124,764.97 2024-2025 Rezdiffra, Resmetirom
Novo Nordisk INC $114,697.27 2019-2025 Wegovy
Theratechnologies INC. $68,180.55 2019-2021
Takeda Pharmaceuticals U.S.A., INC. $40,811.93 2021-2025
Boehringer Ingelheim Pharmaceuticals, INC. $38,207.63 2022-2025
Kowa Research Institute, INC. $29,895.08 2019-2025
Biomarin Pharmaceutical INC. $28,039.08 2022-2025
E.R. Squibb & Sons, L.L.C. $21,460.00 2019-2022
Eli Lilly and Company $21,027.74 2019-2025
Gilead Sciences, INC. $19,393.84 2019-2022
Pfizer INC. $16,348.17 2019-2021
Glaxosmithkline, LLC. $16,250.44 2022-2025
Ionis Pharmaceuticals, INC. $16,133.68 2025 Olezarsen
Show all 46 companies
CompanyGeneral paymentsYearsTop products
Siemens Medical Solutions USA, INC. $16,086.34 2019-2023 Advia Centaur Xp Analyzer
Astrazeneca Uk Limited $14,658.18 2019-2025
Ucb Sa $14,000.00 2025
Merck Sharp & Dohme LLC $9,800.96 2019-2021
Astrazeneca Ab $8,297.34 2019
Amgen INC. $8,121.46 2020-2025 Tavneos, Uplizna
Dr.Reddy'S Laboratories,INC. $5,250.00 2020
Mallinckrodt Enterprises LLC $5,170.83 2019
Boehringer Ingelheim International Gmbh $4,550.00 2021-2024
Mallinckrodt Hospital Products INC. $4,443.45 2022
Genzyme Corporation $3,184.36 2024-2025
Cipla USA INC. $2,500.00 2020
Janssen Research & Development, LLC $1,860.00 2021
Ipsen Biopharmaceuticals, INC $1,660.00 2025
Kowa Company, Ltd. $826.34 2025
Astrazeneca Pharmaceuticals Lp $735.00 2022-2024
Regeneron Pharmaceuticals, INC. $655.00 2021
Cook Medical LLC $242.01 2023-2025 Hemospray
Abbvie INC. $166.08 2023-2025
Horizon Therapeutics Plc $124.48 2023 Krystexxa
Regeneron Healthcare Solutions, INC. $122.16 2024 Dupixent
Teva Pharmaceuticals USA, INC. $120.68 2023 Austedo Xr
Pacira Therapeutics, INC. $117.16 2019
Lilly USA, LLC $113.73 2024
Aurinia Pharma U.S., INC. $105.60 2024 Lupkynis
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $65.26 2023-2025 Xifaxan, Trulance
Daiichi Sankyo INC. $41.58 2025
Micro-Tech Endoscopy USA, INC. $38.99 2023 Eyemax
Boston Scientific Corporation $35.34 2024 Exalt Model D
Fujifilm Healthcare Americas Corporation $26.51 2024 Fujifilm
Olympus America INC. $21.50 2023 Visiglide

6 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

$139,000.90 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

Rohit Loomba

$965,206.91

in general payments reported 2019-2025

Years
2019-2025
Top company
Intercept Pharmaceuticals, INC.
Context
The $245K reported for 2025 was more than what 99% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/920380/rohit-loomba

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.