Physician profile

Michael Park

Allergy & Immunology · Portage, MI

NPI 1942204680

$6,553.58

in general payments reported to CMS, 2019-2025

30 companies · $1,145 in 2025

The $1,145 reported for 2025 was less than what a typical Allergy & Immunology provider received nationally (typical 2025 total: $1,138).

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$3,124.08
Education$76.99

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
Astrazeneca Pharmaceuticals LP $1,396.73 2019-2025 Tezspire, Fasenra, Airsupra
Genzyme Corporation $1,248.30 2019-2025
Novartis Pharmaceuticals Corporation $463.27 2019-2025
Grifols USA, LLC $398.71 2019-2025 Prolastin-C Liquid, Xembify
Amgen INC. $372.62 2021-2025 Tezspire
Genentech USA, INC. $325.94 2021-2025 Xolair
Glaxosmithkline, LLC. $313.91 2019-2025 Nucala, Trelegy Ellipta
Optinose US, INC. $253.98 2019-2024
Kaleo, INC. $216.82 2019-2024 Auvi-Q
Teva Pharmaceuticals USA, INC. $206.78 2020-2022
Boehringer Ingelheim Pharmaceuticals, INC. $165.69 2019-2023 Spiriva Respimat
Csl Behring $129.98 2019-2025 Hizentra, Haegarda
Regeneron Healthcare Solutions, INC. $127.47 2019-2025 Dupixent
Abbott Laboratories $124.81 2022
Ars Pharmaceuticals Operations, INC. $116.12 2025 Neffy
Show all 30 companies
CompanyGeneral paymentsYearsTop products
Takeda Pharmaceuticals U.S.A., INC. $89.82 2021-2023 Cuvitru, Hyqvia
Aimmune Therapeutics, INC. $85.83 2020-2022
Pfizer INC. $85.39 2019-2024
Sanofi-Aventis U.S. LLC $76.99 2025
Covis Pharma Gmbh $62.28 2021
Verona Pharma, INC. $53.54 2025 Ohtuvayre
Incyte Corporation $52.98 2021-2023 Opzelura
Alk-Abello, INC $41.44 2019-2025 Standardized Mite D. Farinae, Alternaria Tenuis, Timothy, Standardized
Merck Sharp & Dohme LLC $33.87 2021-2023
Lundbeck LLC $22.19 2021
Lilly USA, LLC $21.98 2025 Ebglyss
Cycle Pharmaceuticals INC $18.85 2025 Sajazir
Paratek Pharmaceuticals, INC. $17.26 2025 Xhance
Invivyd INC $17.22 2025 Pemgarda
Abbvie INC. $12.81 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 Park

$6,553.58

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $1,145 reported for 2025 was less than what a typical Allergy & Immunology provider received nationally (typical 2025 total: $1,138).

https://glasscript.com/doctor/133517/michael-park

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.