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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Tennessee Oncology Practice Society Mark Sittig

Mark Sittig

Secretary and Treasurer at Tennessee Oncology Practice Society

Fiscal year ended December 31, 2021. Published on January 25, 2026.

$0
2021

Total compensation

Mark Sittig has been listed as an employee of Tennessee Oncology Practice Society in Form 990 filings since fiscal year 2021.

Annual compensation details

$0
Secretary and Treasurer
2021

Compare the compensation of Mark Sittig to:

2021

Other employees at Tennessee Oncology Practice Society

Accc
Management Company
$79,338
$79,338 from org—No other comp
Richard Martin
Board Member
$0
Gregg C Shepard
Board Member
$0
Jill Gilbert
Board Member
$0
Anthony A Meluch
Board Member
$0
Philip E Lammers
Board Member
$0
Dana Cardin
Board Member
$0
Stephen M Schleicher
President
$0
Jack William Erter III
Former President
$0
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Revisions to this profile

January 25, 2026:
2024 Tennessee Oncology Practice Society 990 published
January 25, 2026:
2023 Tennessee Oncology Practice Society 990 published
January 25, 2026:
2022 Tennessee Oncology Practice Society 990 published

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