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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 Johns Hopkins Medical Services Corporation Ronald R Peterson

Ronald R Peterson

Trustee/director

Chair and Trustee at Johns Hopkins Medical Services Corporation

Fiscal year ended June 30, 2018. Published on January 24, 2026.

$3,154,877
2018

Total compensation

Ronald R Peterson has been listed as an employee of Johns Hopkins Medical Services Corporation in Form 990 filings since fiscal year 2018.

Annual compensation details

$3,154,877
Chair and Trustee
2018
$3.1M related
59 hrs/wk
$66k other
--

Total compensation by year

Compare the compensation of Ronald R Peterson to:

2018

Other employees at Johns Hopkins Medical Services Corporation

Ronald J Werthman
Trustee
$2,599,878
$0 from org$2,508,825 from related$91,053 other
Patricia mc Brown
Trustee
$840,955
$0 from org$775,990 from related$64,965 other
Steven J Kravet, M.D.
President and Trustee
$785,640
$0 from org$734,309 from related$51,331 other
Mary Cooke
Vice President Usfhp
$466,937
$0 from org$409,399 from related$57,538 other
Thomas Trzcinski
Treasurer
$411,884
$0 from org$313,169 from related$98,715 other
Peter Mancino
Secretary
$390,933
$0 from org$342,753 from related$48,180 other
Kevin W Sowers Msn Rn Faa
Chair and Trustee
$367,110
$0 from org$367,110 from relatedNo other comp
James Clauter
Vice President, Finance
$313,310
$0 from org$219,792 from related$93,518 other
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Revisions to this profile

January 24, 2026:
2018 Johns Hopkins Medical Services Corporation 990 published

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