Physician profile

Andrey Sayko

Family Medicine · Southbridge, MA

NPI 1730112368

$5,419.18

in general payments reported to CMS, 2019-2025

25 companies · none reported in 2025

See the full distribution for Family 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$20.42

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
Novo Nordisk INC $678.21 2019-2023
Amarin Pharma, INC. $577.55 2019-2021
Astrazeneca Pharmaceuticals LP $546.56 2019-2021
Lilly USA, LLC $524.63 2019-2021
Janssen Pharmaceuticals, INC $405.61 2019-2021
Boehringer Ingelheim Pharmaceuticals, INC. $381.52 2019-2022
Teva Pharmaceuticals USA, INC. $343.04 2019-2021
Amgen INC. $317.01 2019-2022
Glaxosmithkline, LLC. $271.70 2019-2021
Allergan, INC. $182.83 2019-2020
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $163.57 2019-2021
Pfizer INC. $150.15 2019-2020
Abbvie INC. $142.20 2021-2022
Sanofi-Aventis U.S. LLC $131.20 2019-2021
Merck Sharp & Dohme LLC $122.36 2019-2020
Show all 25 companies
CompanyGeneral paymentsYearsTop products
Novartis Pharmaceuticals Corporation $111.14 2019-2020
Esperion Therapeutics, INC. $96.68 2020-2021
Takeda Pharmaceuticals U.S.A., INC. $68.60 2019-2021
Biohaven Pharmaceuticals, INC. $56.71 2021
Abbott Laboratories $38.46 2021-2022
E.R. Squibb & Sons, L.L.C. $34.84 2019-2020
Sanofi Pasteur INC. $27.67 2019
Almatica Pharma LLC $17.75 2021
Biohaven Pharmaceutical Holding Company LTD. $16.08 2022
Hikma Pharmaceuticals USA $13.11 2020

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Payment summary

Andrey Sayko

$5,419.18

in general payments reported 2019-2025

Years
2019-2023
Top company
Novo Nordisk INC

https://glasscript.com/doctor/350291/andrey-sayko

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.