Physician profile

John C Patterson

Cardiovascular Disease · Clinton, MD

NPI 1174504997

$1,371.40

in general payments reported to CMS, 2019-2025

20 companies · none reported in 2025

Payments by year

General payments by program year, as reported to CMS.

Who reported paying

General payments only, as reported to CMS. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Pfizer INC. $225.88 2019-2020
E.R. Squibb & Sons, L.L.C. $193.96 2019
Novartis Pharmaceuticals Corporation $179.30 2019-2020
Janssen Pharmaceuticals, INC $138.92 2019-2020
Novo Nordisk INC $132.46 2019
Boston Scientific Corporation $125.00 2019
Regeneron Healthcare Solutions, INC. $45.75 2019
Abbott Laboratories $41.50 2019
Actelion Pharmaceuticals US, INC. $38.29 2019-2020
Amgen INC. $29.26 2019
Merck Sharp & Dohme LLC $26.46 2019-2020
Amarin Pharma, INC. $24.50 2020
Lilly USA, LLC $24.50 2019
Sanofi-Aventis U.S. LLC $24.09 2019
Vifor Pharma, INC. $22.28 2019
Show all 20 companies
CompanyGeneral paymentsYearsTop products
Astrazeneca Pharmaceuticals LP $21.13 2019
Medtronic Minimed, INC. $21.00 2019
Corcept Therapeutics $20.08 2020
Sunovion Pharmaceuticals INC. $19.39 2019
Boehringer Ingelheim Pharmaceuticals, INC. $17.65 2019

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

John C Patterson

$1,371.40

in general payments reported 2019-2025

Years
2019-2020
Top company
Pfizer INC.

https://glasscript.com/doctor/233972/john-c-patterson

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.