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 University of Chicago Medical Center Robert J Zimmer

Robert J Zimmer

Trustee/director

Trustee EX Officio (Thru 7/1/22) at University of Chicago Medical Center

Fiscal year ended June 30, 2023. Published on January 25, 2026.

$3,422,940
2023

Total compensation

Robert J Zimmer has been listed as an employee of University of Chicago Medical Center in Form 990 filings since at least fiscal year 2016. Total compensation for Robert J Zimmer has increased by 5.9% from 2016 to 2023.

Annual compensation details

$3,422,940
-14.7%
Trustee EX Officio (Thru 7/1/22)
2023
$3.3M related
40 hrs/wk
$109k other
--
$4,013,679
+63.9%
Trustee ex officio
2022
$3.4M related
40 hrs/wk
$609k other
--

Total compensation by year

Compare the compensation of Robert J Zimmer to:

2023

Other employees at University of Chicago Medical Center

Kenneth S Polonsky, M.D.
Trustee EX Officio (Thru 9/30/22)
$2,799,084
$0 from org$2,468,390 from related$330,694 other
Thomas Jackiewicz
President
$2,638,594
$2,303,568 from orgNo related comp$335,026 other
Paul Alivisatos
Trustee ex officio
$2,125,787
$0 from org$1,832,579 from related$293,208 other
Ivan Samstein
Chief Financial Officer
$1,404,762
$1,193,414 from orgNo related comp$211,348 other
Mumtaz Darbar
Vice President CLIN Prctc and VICE DEAN (Thru 3/31/18)
$1,212,191
$0 from org$1,105,574 from related$106,617 other
Audre G Bagnall
Executive Vice President, BUS Develop, CSO (12/31/22)
$1,157,046
$1,013,884 from orgNo related comp$143,162 other
Robert J Hanley
Senior Vice President, Chief Human Resources Officer - UCM (Thru 12/31/22)
$1,063,372
$914,495 from orgNo related comp$148,877 other
John Satalic
Senior Vice President and General Counsel (Thru 2/1/23)
$1,062,078
$906,408 from orgNo related comp$155,670 other
Jason Keeler
Executive Vice President and Chief Operating Officer
$1,024,167
$880,299 from orgNo related comp$143,868 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 25, 2026:
2023 University of Chicago Medical Center 990 published
January 25, 2026:
2022 University of Chicago Medical Center 990 published
January 25, 2026:
2021 University of Chicago Medical Center 990 published

Get an email update when compensation for Robert J Zimmer is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
$2,449,016
-0.4%
Trustee ex officio
2021
$1.8M related
40 hrs/wk
$618k other
--
$2,457,635
-64.2%
Trustee ex officio
2020
$1.7M related
40 hrs/wk
$781k other
--
$6,865,835
+189.5%
Trustee ex officio
2019
$5.8M related
16 hrs/wk
$1.1M other
--
$2,371,617
-22.6%
Trustee ex officio
2018
$1.4M related
40 hrs/wk
$1M other
--
$3,062,736
-5.3%
Trustee (Ex Officio) UC PRES
2017
$1.5M related
40 hrs/wk
$1.6M other
--
$3,232,887
Trustee (Ex Officio) UC PRES
2016
$2.7M related
40 hrs/wk
$511k other
--

Other people named Robert J Zimmer

2023
Employee
Robert Zimmer
Fermi Research Alliance LLC
$3,813,941
Employee
Robert J Zimmer
University of Chicago
$3,422,939
Employee
Robert J Zimmer
Marine Biological Laboratory
$3,422,939
Employee
Robert Zimmer
Galloway Ridge Inc.
$320,338
Employee
Robert Zimmer
Wicomico Day School Inc.
$117,500
Employee
Robert Zimmer
Little River Improvement Club Inc
$0