Physician profile

Gregory Climaco

Family Medicine · O'Fallon, IL

NPI 1316034143

$18,597.17

in general payments reported to CMS, 2019-2025

49 companies · $3,122 in 2025

The $3,122 reported for 2025 was more than what 98% of Family Medicine providers received nationally (typical 2025 total: $153).

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$8,058.91
Education$38.54

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 $3,366.23 2019-2025 Airsupra, Breztri, Farxiga
Novo Nordisk INC $3,112.14 2019-2025 Ozempic, Rybelsus, Wegovy
Abbvie INC. $2,044.46 2019-2025 Qulipta, Ubrelvy, Vraylar
Lilly USA, LLC $1,458.97 2019-2025 Mounjaro, Jardiance, Zepbound
Janssen Pharmaceuticals, INC $1,308.66 2019-2025 Spravato
Pfizer INC. $812.92 2020-2025
Amgen INC. $790.88 2019-2025 Evenity, Prolia, Otezla
Allergan, INC. $775.42 2019-2020
Boehringer Ingelheim Pharmaceuticals, INC. $652.00 2019-2025 Jardiance, Tradjenta, Synjardy
Glaxosmithkline, LLC. $521.27 2019-2024 Arexvy, Trelegy Ellipta
Bayer Healthcare Pharmaceuticals INC. $436.77 2021-2025
Teva Pharmaceuticals USA, INC. $339.61 2019-2025 Austedo Xr, Austedo Xr
Axsome Therapeutics, INC. $232.99 2024-2025 Auvelity, Symbravo
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $216.56 2019-2022
Biohaven Pharmaceuticals, INC. $208.39 2021
Show all 49 companies
CompanyGeneral paymentsYearsTop products
Takeda Pharmaceuticals U.S.A., INC. $180.65 2019-2022
Biogen, INC. $176.55 2024-2025 Skyclarys, Spinraza, Qalsody
Daiichi Sankyo INC. $148.19 2021-2023 Injectafer
Xeris Pharmaceuticals, INC. $142.51 2021-2025 Keveyis, Gvoke Hypopen
Phathom Pharmaceuticals, INC. $120.46 2024 Voquezna
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) $113.49 2025 Caplyta
Merck Sharp & Dohme LLC $109.39 2019-2020
Lundbeck LLC $101.77 2024-2025 Rexulti, Vyepti
Novartis Pharmaceuticals Corporation $100.07 2019-2024
Dexcom, INC. $93.43 2022-2024 Dexcom G6 Transmitter
Astellas Pharma US INC $82.69 2019-2023 Veozah
Exact Sciences Corporation $80.42 2023-2025 Cologuard Collection Kit, The Cologuard Plus Collection Kit
Supernus Pharmaceuticals, INC. $77.71 2019-2024 Qelbree
Amarin Pharma, INC. $77.70 2020-2021
Lexicon Pharmaceuticals, INC. $75.99 2024 Inpefa
Eisai INC. $75.59 2021
Nestle Healthcare Nutrition INC. $70.98 2021-2023
Esperion Therapeutics, INC. $65.72 2021
Abbott Laboratories $62.19 2023-2024 Freestyle Libre 3
Tris Pharma INC $53.07 2024 Dyanavel Xr
Otsuka America Pharmaceutical, INC. $46.50 2023-2024 Abilify Maintena, Jynarque
Celgene Corporation $37.81 2019
Sanofi-Aventis U.S. LLC $37.11 2019
Kowa Pharmaceuticals America, INC. $25.94 2022-2023 Livalo
Depuy Synthes Sales INC. $23.01 2019
Procept Biorobotics Corporation $21.59 2025
Aimmune Therapeutics, INC. $18.80 2024
Ultragenyx Pharmaceutical INC. $15.75 2021
Ironwood Pharmaceuticals, INC $15.44 2019
Sumitomo Pharma America, INC. $14.42 2024 Gemtesa
Idorsia Pharmaceuticals US INC $14.01 2023 Quviviq
Biohaven Pharmaceutical Holding Company Ltd. $13.99 2022
Optinose US, INC. $13.68 2025
Alexion Pharmaceuticals, INC. $13.28 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

Gregory Climaco

$18,597.17

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals Lp
Context
The $3,122 reported for 2025 was more than what 98% of Family Medicine providers received nationally (typical 2025 total: $153).

https://glasscript.com/doctor/332002/gregory-climaco

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.