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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 Gastrointestinal Specialists Foundation Inc. Gerald Lieberman, M.D.

Gerald Lieberman, M.D.

Highest compensated employee

Physician at Gastrointestinal Specialists Foundation Inc.

Fiscal year ended September 30, 2021. Published on January 25, 2026.

$393,068
2021

Total compensation

Gerald Lieberman, M.D. has been listed as an employee of Gastrointestinal Specialists Foundation Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Gerald Lieberman, M.D. has increased by 0.4% from 2016 to 2021.

Annual compensation details

$393,068
-6.3%
Physician
2021
$345k org
40 hrs/wk
$49k other
--
$419,600
+0.8%
Physician
2020
$374k org
40 hrs/wk
$47k other
--

Total compensation by year

Compare the compensation of Gerald Lieberman, M.D. to:

2021

Other employees at Gastrointestinal Specialists Foundation Inc.

Paul D Depriest, M.D.
Director
$1,906,063
$0 from org$1,820,358 from related$85,705 other
Gregory M Duckett
Secretary
$1,448,933
$0 from org$1,370,691 from related$78,242 other
Kenneth Fields, M.D.
VICE President/Director/Physician
$1,250,927
$1,162,952 from orgNo related comp$87,975 other
Mark E Swanson, M.D.
Chief Executive Officer and Director
$1,244,061
$0 from org$1,219,017 from related$25,044 other
Paul S Bierman, M.D.
President/Director/Physician
$1,108,341
$1,010,124 from orgNo related comp$98,217 other
Randelon Smith, M.D.
Physician
$896,299
$807,245 from orgNo related comp$89,054 other
Edward S Friedman, M.D.
Director and Physician
$883,111
$804,419 from orgNo related comp$78,692 other
James Z Whatley
Physician
$666,800
$614,842 from orgNo related comp$51,958 other
Michael W Sims
CRNA
$259,428
$201,899 from orgNo related comp$57,529 other
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Revisions to this profile

January 25, 2026:
2021 Gastrointestinal Specialists Foundation Inc. 990 published
January 24, 2026:
2020 Gastrointestinal Specialists Foundation Inc. 990 published
January 24, 2026:
2019 Gastrointestinal Specialists Foundation Inc. 990 published

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$416,112
+0.1%
Physician
2019
$372k org
40 hrs/wk
$45k other
--
$415,516
-2.7%
Physician
2018
$373k org
50 hrs/wk
$43k other
--
$427,061
+9.1%
Physician
2017
$386k org
50 hrs/wk
$42k other
--
$391,311
Physician
2016
$340k org
50 hrs/wk
$52k other
--

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2021
Board Member
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