Physician profile

Michael J App

Internal Medicine · Grand Rapids, MI

NPI 1467490953

$12,705.17

in general payments reported to CMS, 2019-2025

69 companies · $1,916 in 2025

The $1,916 reported for 2025 was more than what 93% 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)
Food and Beverage$5,850.73
Education$66.65

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 $1,639.42 2019-2025 Farxiga, Airsupra, Breztri
Novo Nordisk INC $1,537.43 2019-2025 Wegovy, Ozempic, Rybelsus
Abbvie INC. $1,263.83 2019-2025 Vraylar, Ubrelvy, Qulipta
Pfizer INC. $1,070.88 2019-2025
Boehringer Ingelheim Pharmaceuticals, INC. $640.69 2019-2025 Jardiance, Synjardy, Ofev
Lilly USA, LLC $534.41 2019-2025 Mounjaro, Jardiance, Kisunla
Merck Sharp & Dohme LLC $421.05 2019-2025 Vaxelis, Vaxneuvance, Gardasil 9
Teva Pharmaceuticals USA, INC. $416.34 2019-2025 Austedo Xr, Ajovy, Austedo Xr
Astellas Pharma US INC $350.19 2019-2025 Veozah
Glaxosmithkline, LLC. $334.09 2020-2025 Trelegy Ellipta, Arexvy, Shingrix
Amgen INC. $256.31 2019-2024 Otezla, Repatha
Otsuka America Pharmaceutical, INC. $251.92 2019-2024 Rexulti, Abilify Maintena
Collegium Pharmaceutical, INC. $225.78 2025 Jornay Pm
Exact Sciences Corporation $221.42 2023-2025 Cologuard Collection Kit
Takeda Pharmaceuticals U.S.A., INC. $217.26 2019-2023 Trintellix
Show all 69 companies
CompanyGeneral paymentsYearsTop products
Bayer Healthcare Pharmaceuticals INC. $216.08 2021-2025
Supernus Pharmaceuticals, INC. $204.85 2019-2024 Qelbree, Qelbree
E.R. Squibb & Sons, L.L.C. $193.12 2020-2025 Eliquis, Camzyos
Neos Therapeutics, LP $174.28 2019-2024 Adzenys Xr-Odt, Cotempla Xr-Odt
Jazz Pharmaceuticals INC. $170.37 2020-2025
Ironshore Pharmaceuticals INC. $165.88 2019-2024 Jornay Pm
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $149.22 2019-2024 Xifaxan
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) $139.39 2022-2025 Caplyta
Novartis Pharmaceuticals Corporation $131.86 2020-2024
Allergan, INC. $130.98 2019-2020
Sanofi-Aventis U.S. LLC $108.78 2019-2024
Daiichi Sankyo INC. $100.13 2021-2025 Injectafer
Xeris Pharmaceuticals, INC. $91.83 2023-2024 Gvoke Hypopen
Kowa Pharmaceuticals America, INC. $89.76 2021-2025 Zoryve
Biohaven Pharmaceutical Holding Company LTD. $80.39 2022
Sanofi Pasteur INC. $78.60 2019-2024
Cranial Technologies, INC $62.95 2024-2025 Doc Band
Janssen Pharmaceuticals, INC $61.96 2020-2023 Spravato
Lundbeck LLC $51.92 2024-2025 Rexulti
Axsome Therapeutics, INC. $50.37 2025 Auvelity
Esperion Therapeutics, INC. $45.46 2021
Inspire Medical Systems, INC. $44.80 2025 Inspire
Nestle Healthcare Nutrition INC. $44.28 2022-2023
Medtronic, INC. $44.20 2023 Synchromedii
Myovant Sciences INC. $41.33 2022
Inari Medical, INC. $37.48 2024-2025 Ct Thrombectomy System Kit, Flowtriever Catheter, S
Tris Pharma INC $35.95 2020-2023 Dyanavel Xr
Dexcom, INC. $34.76 2022
Irhythm Technologies, INC. $31.97 2024 Zio Xt Patch, Zio Monitor
Dermira, INC. $30.91 2020
Idorsia Pharmaceuticals US INC $30.64 2022-2023 Quviviq
Ibsa Pharma INC. $28.90 2022-2023 Tirosint, Licart
Genentech USA, INC. $28.44 2019-2020
Biohaven Pharmaceuticals, INC. $26.35 2021
Zealand Pharma US, INC. $23.47 2022
Noven Pharmaceuticals, INC. $23.39 2024 Xelstrym
Sage Therapeutics, LLC $23.11 2023
Eisai INC. $22.84 2021
Actelion Pharmaceuticals US, INC. $21.86 2025 Opsumit
Sumitomo Pharma America, INC. $21.27 2024 Gemtesa
Ars Pharmaceuticals Operations, INC. $20.45 2025 Neffy
Corcept Therapeutics $20.07 2025 Korlym
Corium, LLC $18.68 2022
Globus Medical, INC. $18.52 2025 Senza
Paratek Pharmaceuticals, INC. $18.30 2022
Regeneron Healthcare Solutions, INC. $17.22 2019
Antares Pharma, INC. $17.19 2021
Shire North American Group INC $16.51 2019
Baxter Healthcare $14.83 2023 Hillrom - Cardiac Ambulatory Monitor
Ultragenyx Pharmaceutical INC. $14.53 2020
Phathom Pharmaceuticals, INC. $13.75 2024 Voquezna
Lupin INC. $13.69 2019
Lucid Diagnostics INC. $13.47 2024
Amag Pharmaceuticals, INC. $12.81 2019

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 J App

$12,705.17

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $1,916 reported for 2025 was more than what 93% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/65756/michael-j-app

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.