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Employees Group Health Cooperative of South Central WI Nathan Hayes, M.D.

Nathan Hayes, M.D.

Trustee/director

Physician;Board Member (Thru 5/2024) at Group Health Cooperative of South Central WI

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$311,934
2024

Total compensation

Nathan Hayes, M.D. has been listed as an employee of Group Health Cooperative of South Central WI in Form 990 filings since fiscal year 2021. Total compensation for Nathan Hayes, M.D. has increased by 17.8% from 2021 to 2024.

Annual compensation details

$311,934
+10.1%
Physician;Board Member (Thru 5/2024)
2024
$267k org
40 hrs/wk
$46k other
--
$283,349
+2.8%
Physician; Board Member
2023
$244k org
40 hrs/wk
$41k other
--

Total compensation by year

Compare the compensation of Nathan Hayes, M.D. to:

2024

Other employees at Group Health Cooperative of South Central WI

Mark Huth
Chief Executive Officer
$701,216
$640,640 from orgNo related comp$60,576 other
Christian Kastman, M.D.
Chief Medical Officer
$571,430
$517,756 from orgNo related comp$53,674 other
Kristopher Denby, M.D.
Chief Dermatologist;Board Member
$546,929
$497,142 from orgNo related comp$49,787 other
Bruce Quade
Chief Financial Officer
$485,320
$432,593 from orgNo related comp$52,727 other
Laurence Trueman, M.D.
Psychiatrist
$389,040
$339,037 from orgNo related comp$50,003 other
Alison Craig- Shasko, M.D.
Chief of Staff
$385,771
$335,353 from orgNo related comp$50,418 other
Marty Anderson
Chief Strategy and BUS DEV
$383,905
$339,046 from orgNo related comp$44,859 other
Erin Honig, M.D.
MED Director - Clinic OPS
$376,936
$326,753 from orgNo related comp$50,183 other
Eric Hilquist
MED Director - Primary CARE
$375,056
$320,640 from orgNo related comp$54,416 other
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Revisions to this profile

January 25, 2026:
2024 Group Health Cooperative of South Central WI 990 published
January 25, 2026:
2023 Group Health Cooperative of South Central WI 990 published
January 25, 2026:
2022 Group Health Cooperative of South Central WI 990 published

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$275,763
+4.1%
Physician; Board Member
2022
$241k org
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--
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Physician; Board MEM - AS of 5/2021
2021
$235k org
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$31k other
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