Physician profile

Matthew Henry Herrmann

Internal Medicine · Los Angeles, CA

NPI 1760918551

$384,423.37

in general payments reported to CMS, 2019-2025

16 companies · $136K in 2025

The $136K reported for 2025 was more than what 99% of Internal Medicine providers received nationally (typical 2025 total: $156).

Payments by year

General 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$199,225.00
Travel and Lodging$41,554.34
Consulting Fee$36,926.00
Food and Beverage$13,991.26
Gift$176.40
Education$134.52

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. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Viiv Healthcare Company $376,049.46 2019-2025 Cabenuva, Apretude, Dovato
Gilead Sciences, INC. $6,970.54 2020-2025 Yeztugo, Biktarvy
Emd Serono, INC. $706.32 2020-2025 Serostim, Serostim
Antares Pharma, INC. $196.97 2020
Merck Sharp & Dohme LLC $154.32 2019-2025 Capvaxive, Pifeltro
Exact Sciences Corporation $64.66 2024-2025 Cologuard Collection Kit
Mylan Specialty L.P. $52.86 2019-2020
Tetraphase Pharmaceuticals, INC. $45.31 2019
Glaxosmithkline, LLC. $35.45 2023-2024 Benlysta
Theratechnologies INC. $27.10 2024 Trogarzo, Egrifta
Allergan, INC. $25.26 2019
Tolmar, INC. $23.75 2025 Jatenzo
Pfizer INC. $20.63 2025
Abbvie INC. $20.40 2025
Melinta Therapeutics, LLC $15.55 2019
Show all 16 companies
CompanyGeneral paymentsYearsTop products
Janssen Biotech, INC. $14.79 2020

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.

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Payment summary

Matthew Henry Herrmann

$384,423.37

in general payments reported 2019-2025

Years
2019-2025
Top company
Viiv Healthcare Company
Context
The $136K reported for 2025 was more than what 99% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/4155310/matthew-henry-herrmann

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.