Physician profile

Michael I Rickoff

Gastroenterology (Internal Medicine) · Greenville, SC

NPI 1851373724

$15,503.05

in general payments reported to CMS, 2019-2025

24 companies · none reported in 2025

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$909.66
Education$16.11

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
E.R. Squibb & Sons, L.L.C. $8,752.10 2021-2022
Qol Medical, LLC $3,627.68 2019-2023 Sucraid
Abbvie INC. $1,134.67 2019-2023
Celgene Corporation $655.10 2022
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $268.67 2019-2023 Xifaxan, Plenvu
Merck Sharp & Dohme LLC $243.63 2019-2023 Dificid
Pfizer INC. $120.97 2022-2023
Janssen Biotech, INC. $103.99 2019-2023 Stelara
Takeda Pharmaceuticals U.S.A., INC. $100.93 2019-2023 Entyvio
Ironwood Pharmaceuticals, INC $73.00 2022-2023 Linzess
Ferring Pharmaceuticals INC. $66.53 2022-2023 Rebyota
Gilead Sciences, INC. $53.75 2022-2023
Intercept Pharmaceuticals, INC. $47.01 2019-2023 Ocaliva
Nestle Healthcare Nutrition INC. $45.60 2021-2023
Alnylam Pharmaceuticals INC. $42.02 2022-2023 Givlaari
Show all 24 companies
CompanyGeneral paymentsYearsTop products
Genzyme Corporation $32.50 2022-2024
Daiichi Sankyo INC. $28.63 2019-2022
Regeneron Healthcare Solutions, INC. $17.50 2022
Redhill Biopharma INC. $17.19 2021
Ardelyx, INC. $16.45 2022
Medtronic, INC. $16.07 2023 Bravo
Boehringer Ingelheim Pharmaceuticals, INC. $14.15 2023
Shire North American Group INC $12.91 2019
Ucb, INC. $12.00 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 I Rickoff

$15,503.05

in general payments reported 2019-2025

Years
2019-2024
Top company
E.R. Squibb & Sons, L.L.C.

https://glasscript.com/doctor/355946/michael-i-rickoff

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.