Physician profile

Gregory George Farthing

Periodontics · Denver, CO

NPI 1477699957

$4,015.12

in general payments reported to CMS, 2019-2025

6 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)
Education$41.52

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
Zimmer Biomet Holdings, INC. $3,120.00 2019
Dentsply Sirona INC $400.00 2019
Geistlich Pharma, North America, INC. $359.21 2019-2020
Philips North America LLC $79.71 2019-2020
Colgate Oral Pharmaceuticals, INC. $41.52 2024
Orapharma, A Division of Bausch Health US, LLC $14.68 2021

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Payment summary

Gregory George Farthing

$4,015.12

in general payments reported 2019-2025

Years
2019-2024
Top company
Zimmer Biomet Holdings, INC.

https://glasscript.com/doctor/339103/gregory-george-farthing

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.