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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. Michael W Sims

Michael W Sims

Highest compensated employee

CRNA at Gastrointestinal Specialists Foundation Inc.

Fiscal year ended September 30, 2024. Published on January 25, 2026.

$274,445
2024

Total compensation

Michael W Sims has been listed as an employee of Gastrointestinal Specialists Foundation Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Michael W Sims has increased by 28.8% from 2016 to 2024.

Annual compensation details

$274,445
+3.2%
CRNA
2024
$212k org
40 hrs/wk
$64k other
--
$265,828
+2.6%
CRNA
2023
$206k org
40 hrs/wk
$61k other
--

Total compensation by year

Compare the compensation of Michael W Sims to:

2024

Other employees at Gastrointestinal Specialists Foundation Inc.

Kenneth Fields, M.D.
VICE President/Director/Physician
$1,615,342
$1,407,126 from org$93,630 from related$114,586 other
Paul S Bierman, M.D.
President/Director/Physician
$1,414,351
$1,241,989 from org$51,599 from related$120,763 other
Gregory M Duckett
Secretary
$1,346,501
$0 from org$1,256,183 from related$90,318 other
Gary C Anderson
Director
$1,300,745
$0 from org$1,212,139 from related$88,606 other
Edward S Friedman, M.D.
Director and Physician
$1,239,344
$1,023,615 from org$105,172 from related$110,557 other
Mark E Swanson, M.D.
Chief Executive Officer and Director
$1,220,645
$0 from org$1,195,822 from related$24,823 other
Randelon Smith, M.D.
Physician
$1,142,066
$953,723 from org$71,667 from related$116,676 other
Gaurav Kistangari, M.D.
Physician
$1,072,252
$904,340 from org$113,689 from related$54,223 other
Justin Rhodes
Director (AS of 09/24)
$526,012
$0 from org$441,335 from related$84,677 other
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Revisions to this profile

January 25, 2026:
2024 Gastrointestinal Specialists Foundation Inc. 990 published
January 25, 2026:
2023 Gastrointestinal Specialists Foundation Inc. 990 published
January 25, 2026:
2022 Gastrointestinal Specialists Foundation Inc. 990 published

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$181k org
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$33k other
--

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