Physician profile

Erick R Singh

Gastroenterology (Internal Medicine) · West Columbia, SC

NPI 1588862619

$9,281.53

in general payments reported to CMS, 2019-2025

40 companies · $2,117 in 2025

The $2,117 reported for 2025 was more than what 80% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

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$5,659.62
Education$43.77

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
Abbvie INC. $2,779.65 2019-2025 Rinvoq, Linzess, Skyrizi
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $1,214.84 2019-2025 Xifaxan, Trulance
Pfizer INC. $579.48 2019-2025
Takeda Pharmaceuticals U.S.A., INC. $491.42 2019-2025 Entyvio, Eohilia
Merck Sharp & Dohme LLC $415.81 2019-2024 Dificid
Janssen Biotech, INC. $334.54 2019-2025 Tremfya, Stelara, Simponi Aria
Ardelyx, INC. $321.32 2023-2025 Ibsrela
Lilly USA, LLC $298.53 2023-2025 Omvoh
Qol Medical, LLC $297.60 2019-2025 Sucraid, Sucraid
Boston Scientific Corporation $230.82 2019-2024 Exalt Model D, Resolution 360 Clip
Ironwood Pharmaceuticals, INC $215.36 2021-2024 Linzess
Celgene Corporation $185.55 2021-2024 Zeposia
Intercept Pharmaceuticals, INC. $166.95 2019-2025
Aimmune Therapeutics, INC. $162.12 2024-2025 Zenpep, Vowst
Genzyme Corporation $155.29 2023-2025
Show all 40 companies
CompanyGeneral paymentsYearsTop products
Nestle Healthcare Nutrition INC. $152.64 2021-2023
Madrigal Pharmaceuticals $132.93 2024-2025 Rezdiffra, Resmetirom
Celltrion USA INC. $122.31 2024-2025 Vegzelma, Zymfentra
Regeneron Healthcare Solutions, INC. $113.70 2025 Dupixent
Gilead Sciences, INC. $108.62 2021-2025
Phathom Pharmaceuticals, INC. $101.70 2023-2025 Voquezna
Romark Laboratories, Lc $100.96 2019-2020
Ethicon US, LLC $95.39 2019
Daiichi Sankyo INC. $73.99 2023-2024 Injectafer
Ferring Pharmaceuticals INC. $57.75 2021-2023 Rebyota
Ipsen Biopharmaceuticals, INC $48.17 2024-2025 Iqirvo
Fresenius Kabi USA, LLC $46.54 2024 Idacio
Echosens North America, INC. $38.25 2019
Vivus LLC $36.94 2021
Ucb, INC. $27.97 2019
Angiodynamics, INC. $25.20 2022
Medtronic, INC. $22.67 2024 Pillcam
Amgen INC. $21.07 2023 Amjevita, Avsola
Evoke Pharma, INC. $19.71 2023 Gimoti
Mylan Institutional INC. $18.79 2023 Hulio
Novo Nordisk INC $16.88 2025 Wegovy
Endo Pharmaceuticals INC. $13.54 2019
Concordia Pharmaceuticals INC. $13.08 2019
Shionogi INC $13.06 2019
Intra-Sana Laboratories $10.39 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.

If you want to bring it up

Most clinicians are glad to talk about this. A respectful way in:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Erick R Singh

$9,281.53

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $2,117 reported for 2025 was more than what 80% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/1261967/erick-r-singh

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

Watch this doctor

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.