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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 Ottawa Regional Hospital & Healthcare Center Jeffry M Tillery

Jeffry M Tillery

Officer

President, OSF Medical Group (Through April 2024) at Ottawa Regional Hospital & Healthcare Center

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

$1,185,950
2024

Total compensation

Jeffry M Tillery has been listed as an employee of Ottawa Regional Hospital & Healthcare Center in Form 990 filings since fiscal year 2017. Total compensation for Jeffry M Tillery has increased by 96% from 2017 to 2024.

Annual compensation details

$1,185,950
+60.9%
President, OSF Medical Group (Through April 2024)
2024
$1.1M related
42 hrs/wk
$68k other
--
$737,023
-25.1%
President, OSF Medical Group
2023
$702k related
41 hrs/wk
$36k other
--

Total compensation by year

Compare the compensation of Jeffry M Tillery to:

2024

Other employees at Ottawa Regional Hospital & Healthcare Center

Robert C Sehring
Vice Chairperson Chief Executive Officer
$3,064,020
$0 from org$2,987,377 from related$76,643 other
Michael A Cruz, M.D.
Chief Operating Officer
$1,425,652
$0 from org$1,349,009 from related$76,643 other
Michael M Allen
Chief Financial Officer
$1,376,047
$0 from org$1,205,633 from related$170,414 other
Michelle D Conger
Chief Strategy Officer, OSF Healthcare/ CEO, OSF Oncall Digital Health
$1,207,505
$0 from org$1,055,498 from related$152,007 other
Carol A Friesen
Chief Executive Officer, Eastern Region
$1,119,198
$0 from org$971,996 from related$147,202 other
James J Mormann
Chief Executive Officer, Integrated Solutions
$1,056,725
$0 from org$980,082 from related$76,643 other
Ralph Velazquez, M.D.
System Chief Medical Officer
$1,041,877
$0 from org$965,234 from related$76,643 other
Robert G Anderson
Chief Executive Officer, Central Region
$990,176
$0 from org$939,288 from related$50,888 other
August J Querciagrossa
Chief Executive Officer, Western Region
$937,285
$0 from org$811,078 from related$126,207 other
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Revisions to this profile

January 25, 2026:
2024 Ottawa Regional Hospital & Healthcare Center 990 published
January 25, 2026:
2023 Ottawa Regional Hospital & Healthcare Center 990 published
January 25, 2026:
2022 Ottawa Regional Hospital & Healthcare Center 990 published

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