Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

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.

About•Report a discrepancy•Your privacy choices
Employees Gastrointestinal Specialists Foundation Inc. Mark E Swanson, M.D.

Mark E Swanson, M.D.

OfficerTrustee/director

Chief Executive Officer and Director at Gastrointestinal Specialists Foundation Inc.

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

$1,220,645
2024

Total compensation

Mark E Swanson, M.D. has been listed as an employee of Gastrointestinal Specialists Foundation Inc. in Form 990 filings since fiscal year 2018. Total compensation for Mark E Swanson, M.D. has increased by 49.8% from 2018 to 2024.

Annual compensation details

$1,220,645
+19.4%
Chief Executive Officer and Director
2024
$1.2M related
39.96 hrs/wk
$25k other
--
$1,022,465
-25.8%
Chief Executive Officer and Director
2023
$1M related
39.96 hrs/wk
$22k other
--

Total compensation by year

Compare the compensation of Mark E Swanson, M.D. 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
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
Abdullah al-Rashdan, M.D.
Physician
$347,036
$281,964 from orgNo related comp$65,072 other
Loading rankings…
Loading related profiles…

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

Get an email update when compensation for Mark E Swanson, M.D. is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
$1,378,198
+10.8%
Chief Executive Officer and Director
2022
$1.4M related
39.96 hrs/wk
$23k other
--
$1,244,061
+3.7%
Chief Executive Officer and Director
2021
$1.2M related
39.96 hrs/wk
$26k other
--
$1,199,111
+61.2%
Chief Executive Officer and Director
2020
$1.2M related
39.96 hrs/wk
$20k other
--
$743,681
-8.7%
Chief Executive Officer and Director
2019
$726k related
39.96 hrs/wk
$19k other
--
$814,947
Chief Executive Officer and Director
2018
$790k related
39.96 hrs/wk
$25k other
--

Other people named Mark E Swanson, M.D.

2024
Employee
Mark E Swanson
Gastrointestinal Specialists Foundation Inc.
$882,276
Board Member
Mark Swanson
The Jkm Library Trust
$121,188
Employee
Mark E Swanson
IBEW Local Union No 4
$1,150
Board Member
Mark Swanson
Bergen Fire Department Inc.
$0
Board Member
Mark Swanson
Gpsa Association
$0
Board Member
Mark Swanson
Front Range Baseball Academy
$0