Physician profile

Katherine S Mcclellan

Adult Medicine · Ringgold, GA

NPI 1023544871

$7,250.11

in general payments reported to CMS, 2019-2025

40 companies · $1,686 in 2025

The $1,686 reported for 2025 was more than what 92% of Adult Medicine providers received nationally (typical 2025 total: $127).

See the full distribution for Adult 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$3,615.69
Education$13.89

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
Amgen INC. $1,476.18 2021-2025 Repatha, Otezla, Evenity
Glaxosmithkline, LLC. $706.22 2021-2025 Trelegy Ellipta, Shingrix, Arexvy
Abbvie INC. $687.28 2021-2025
Astrazeneca Pharmaceuticals LP $675.42 2020-2025 Farxiga, Airsupra, Breztri
Novo Nordisk INC $598.03 2019-2025 Rybelsus, Ozempic, Wegovy
Pfizer INC. $533.50 2021-2025
Lilly USA, LLC $309.71 2021-2025 Mounjaro, Zepbound, Jardiance
Sanofi-Aventis U.S. LLC $270.58 2021-2023
Dexcom, INC. $163.46 2024-2025 Dexcom G6 Transmitter
Axsome Therapeutics, INC. $157.78 2025 Auvelity, Symbravo
Kowa Pharmaceuticals America, INC. $156.29 2022-2025 Zoryve, Seglentis
Sumitomo Pharma America, INC. $142.76 2025 Gemtesa
Esperion Therapeutics, INC. $131.48 2020-2021
Xeris Pharmaceuticals, INC. $117.07 2020-2025 Gvoke Hypopen, Keveyis
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $102.94 2020-2025 Xifaxan
Show all 40 companies
CompanyGeneral paymentsYearsTop products
Bayer Healthcare Pharmaceuticals INC. $88.27 2022-2023
Mylan Specialty L.P. $86.86 2021
Heartflow, INC. $78.46 2025
Boehringer Ingelheim Pharmaceuticals, INC. $76.96 2021-2024 Jardiance
Merck Sharp & Dohme LLC $74.79 2021-2022
Amarin Pharma, INC. $61.27 2021-2022
Evoke Pharma, INC. $57.08 2022
Biohaven Pharmaceutical Holding Company LTD. $49.27 2022
Takeda Pharmaceuticals U.S.A., INC. $45.01 2021
Paratek Pharmaceuticals, INC. $40.74 2020-2021
Teva Pharmaceuticals USA, INC. $38.09 2021-2022
Nevro Corp. $36.10 2021
Medtronic, INC. $35.16 2023-2025 Inceptiv, Intellis Adaptivestim
Inspire Medical Systems, INC. $28.85 2024 Inspire
Janssen Pharmaceuticals, INC $28.75 2021
Arbor Pharmaceuticals, INC. $26.71 2020
Lundbeck LLC $24.41 2025 Rexulti
Jazz Pharmaceuticals INC. $23.97 2022
Corcept Therapeutics $23.91 2024 Korlym
Horizon Therapeutics Plc $19.50 2021
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) $19.18 2025 Caplyta
Boston Scientific Corporation $16.34 2021
Daiichi Sankyo INC. $14.49 2023 Injectafer
E.R. Squibb & Sons, L.L.C. $13.86 2024 Eliquis
Sunovion Pharmaceuticals INC. $13.38 2022

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

Katherine S Mcclellan

$7,250.11

in general payments reported 2019-2025

Years
2019-2025
Top company
Amgen INC.
Context
The $1,686 reported for 2025 was more than what 92% of Adult Medicine providers received nationally (typical 2025 total: $127).

https://glasscript.com/doctor/5699645/katherine-s-mcclellan

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.