Physician profile

Michael Kwak

Hospitalist · Longwood, FL

NPI 1376961326

$604.33

in general payments reported to CMS, 2019-2025

4 companies · $244 in 2025

The $244 reported for 2025 was more than what 80% of Hospitalist providers received nationally (typical 2025 total: $85.87).

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$577.41

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
United Therapeutics Corporation $243.70 2025
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $223.64 2023-2024 Xifaxan
Abbvie INC. $110.07 2023
Esperion Therapeutics, INC. $26.92 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

Michael Kwak

$604.33

in general payments reported 2019-2025

Years
2021-2025
Top company
United Therapeutics Corporation
Context
The $244 reported for 2025 was more than what 80% of Hospitalist providers received nationally (typical 2025 total: $85.87).

https://glasscript.com/doctor/3915896/michael-kwak

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.