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).

See the full distribution for Internal Medicine

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.