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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 Catholic Health System Mark Sullivan

Mark Sullivan

Former

Former President CHS at Catholic Health System

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

$1,864,539
2024

Total compensation

Mark Sullivan has been listed as an employee of Catholic Health System in Form 990 filings since at least fiscal year 2016. Total compensation for Mark Sullivan has increased by 59.7% from 2016 to 2024.

Annual compensation details

$1,864,539
+7.2%
Former President CHS
2024
$1.9M org
--
$14k other
--
$1,740,064
+29.9%
President and Chief Executive Officer
2023
$1.6M org
55 hrs/wk
$105k other
--

Total compensation by year

Compare the compensation of Mark Sullivan to:

2024

Other employees at Catholic Health System

Joyce Markiewicz
President and Chief Executive Officer Administration
$1,912,200
$1,851,882 from orgNo related comp$60,318 other
Dr Brian D' Arcy
Director Clinical and Graduate Medical Education
$1,257,598
$1,131,528 from orgNo related comp$126,070 other
James M Garvey
Executive Vice President and Chief Operating Officer
$1,037,889
$993,464 from orgNo related comp$44,425 other
David MacHolz
Chief Financial Officer
$898,011
$868,881 from orgNo related comp$29,130 other
Martin Boryszak
Senior Vice President of Acute Care and President Mercy Hospital
$827,394
$796,697 from orgNo related comp$30,697 other
Dr Michael Galang
Senior Vice President and Chief Information Officer
$706,706
$660,017 from orgNo related comp$46,689 other
Charles Urlaub
Senior Vice President Strategic Growth and Partnerships
$662,302
$608,916 from orgNo related comp$53,386 other
Laura Cianflone
Senior Vice President, Human Resources
$605,021
$573,155 from orgNo related comp$31,866 other
Leonardo Sette-Camara
General Counsel
$474,520
$442,007 from orgNo related comp$32,513 other
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Revisions to this profile

January 25, 2026:
2024 Catholic Health System 990 published
January 25, 2026:
2023 Catholic Health System 990 published
January 25, 2026:
2022 Catholic Health System 990 published

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$1,219,955
+15.8%
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$1.1M org
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$94k other
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$1,053,677
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$299k other
--

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