Physician profile

Robert K Tatum

Obstetrics · Knoxville, TN

NPI 1699798884

$1,728.80

in general payments reported to CMS, 2019-2025

22 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$143.37

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. $720.69 2019-2023 Lo Loestrin Fe
Hologic Sales and Service, LLC $138.44 2019-2022
Exeltis, USA INC. $107.28 2021-2022
Avion Pharmaceuticals $101.46 2019-2022
Daiichi Sankyo INC. $95.41 2019-2021
Mayne Pharma Commercial LLC $80.42 2021-2022
Aspira Women'S Health INC $72.37 2022
Therapeuticsmd, INC. $65.37 2019-2021
Lundbeck LLC $50.13 2021-2022
Ascend Therapeutics US, LLC $40.49 2023
Pharmacosmos Therapeutics INC. $39.72 2020
Myovant Sciences INC. $34.64 2021-2022
Olympus America INC. $26.54 2019
Zoll Services LLC (A/K/A Zoll Lifecor Corp) $24.28 2022
Csl Behring $23.21 2023 Hizentra
Show all 22 companies
CompanyGeneral paymentsYearsTop products
Roche Diagnostics Corporation $21.00 2020
Argenx US, INC. $18.77 2023 Vyvgart
Agile Therapeutics, INC. $15.50 2022
Becton, Dickinson and Company $14.91 2019
Minerva Surgical, INC $14.20 2022
Amgen INC. $13.05 2022
Allergan, INC. $10.92 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

Robert K Tatum

$1,728.80

in general payments reported 2019-2025

Years
2019-2023
Top company
Abbvie INC.

https://glasscript.com/doctor/31227/robert-k-tatum

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.