Physician profile

Nirmal Kumar Kumaradas Antonio

Internal Medicine · Kingwood, TX

NPI 1518186451

$3,693.70

in general payments reported to CMS, 2019-2025

38 companies · $549 in 2025

The $549 reported for 2025 was more than what 75% 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)
Food and Beverage$1,176.79
Education$94.00

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. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Glaxosmithkline, LLC. $451.91 2019-2023 Shingrix
Merck Sharp & Dohme LLC $428.29 2019-2025 Verquvo, Belsomra, Steglatro
Bayer Healthcare Pharmaceuticals INC. $346.51 2022-2025
Abbvie INC. $270.01 2021-2025
Astrazeneca Pharmaceuticals LP $259.67 2019-2024 Lokelma, Airsupra, Farxiga
Amgen INC. $177.78 2020-2023 Repatha, Otezla
Novo Nordisk INC $164.33 2019-2025 Rybelsus, Ozempic, Wegovy
Lilly USA, LLC $159.10 2020-2025 Jardiance
Amarin Pharma, INC. $147.31 2019-2022
Astellas Pharma US INC $143.01 2023-2025 Veozah
Allergan, INC. $140.95 2020
Pfizer INC. $116.41 2019-2024
Sanofi-Aventis U.S. LLC $99.05 2020-2022
Kowa Pharmaceuticals America, INC. $80.47 2020-2021
Insulet Corporation $61.17 2025 Omnipod
Show all 38 companies
CompanyGeneral paymentsYearsTop products
Abbott Laboratories $57.91 2022-2023 Freestyle Libre 3
Exact Sciences Corporation $54.21 2023-2025 Cologuard Collection Kit
Janssen Pharmaceuticals, INC $53.67 2021-2025 Spravato
Biohaven Pharmaceutical Holding Company LTD. $46.80 2022
Nestle Healthcare Nutrition INC. $44.81 2020-2022
Axsome Therapeutics, INC. $43.41 2025 Symbravo, Auvelity
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $36.45 2023-2025 Xifaxan, Cycloset
Boehringer Ingelheim Pharmaceuticals, INC. $33.67 2019-2022
Phathom Pharmaceuticals, INC. $31.81 2025 Voquezna
Sunovion Pharmaceuticals INC. $27.59 2021
Seqirus USA INC $26.43 2025 Flucelvax
Biohaven Pharmaceuticals, INC. $22.63 2021
Inari Medical, INC. $21.78 2024 Flowtriever Catheter, S, Ct Thrombectomy System Kit
Eisai INC. $17.78 2021
Corcept Therapeutics $17.22 2025 Korlym
Averitas Pharma INC. $15.73 2024 Qutenza
Otsuka America Pharmaceutical, INC. $15.56 2023 Rexulti
Takeda Pharmaceuticals U.S.A., INC. $15.20 2021
Linus Health, INC. $14.16 2023
Dexcom, INC. $13.82 2025 Dexcom G6 Transmitter
Tactile Systems Technology INC $13.25 2019
Mylan Specialty L.P. $12.68 2019
Horizon Therapeutics Plc $11.16 2021

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

Nirmal Kumar Kumaradas Antonio

$3,693.70

in general payments reported 2019-2025

Years
2019-2025
Top company
Glaxosmithkline, LLC.
Context
The $549 reported for 2025 was more than what 75% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/250822/nirmal-kumar-kumaradas-antonio

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.