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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 Monongalia Health System Inc. Mark Gilliam

Mark Gilliam

Highest compensated employee

Chief Administrative Officer at Monongalia Health System Inc.

Fiscal year ended December 31, 2022. Published on January 25, 2026.

$398,980
2022

Total compensation

Mark Gilliam has been listed as an employee of Monongalia Health System Inc. in Form 990 filings since fiscal year 2019. Total compensation for Mark Gilliam has increased by 13.7% from 2019 to 2022.

Annual compensation details

$398,980
+7.3%
Chief Administrative Officer
2022
$385k org
50 hrs/wk
$15k other
--
$371,994
-14.4%
Chief Administrative Officer
2021
$360k org
20 hrs/wk
$13k other
--

Total compensation by year

Compare the compensation of Mark Gilliam to:

2022

Other employees at Monongalia Health System Inc.

David L Ramsey
Director and Vandalia CEO
$1,686,175
$0 from org$1,488,436 from related$197,739 other
David Goldberg
Director and MHS CEO
$1,042,509
$911,058 from orgNo related comp$131,451 other
Bradford Warden
Physician
$901,063
$852,682 from orgNo related comp$48,381 other
Jeff Crudele
Interim Chief Financial Officer
$480,000
$480,000 from orgNo related compNo other comp
Lisa Simon, Cpa
Vice President and Chief Financial Officer
$436,398
$421,179 from orgNo related comp$15,219 other
Edward Phillips
Chief Legal Officer
$373,612
$340,402 from orgNo related comp$33,210 other
Krystal Atkinson
Chief Nursing Executive
$319,786
$297,414 from orgNo related comp$22,372 other
Mark Combs
Chief Technology Officer
$315,260
$291,150 from orgNo related comp$24,110 other
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Revisions to this profile

January 25, 2026:
2022 Monongalia Health System Inc. 990 published
January 25, 2026:
2021 Monongalia Health System Inc. 990 published
January 24, 2026:
2020 Monongalia Health System Inc. 990 published

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