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Employees Midmichigan Medical Center Gratiot Mark Santamaria

Mark Santamaria

Former

Former President at Midmichigan Medical Center Gratiot

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

$358,328
2018

Total compensation

Mark Santamaria has been listed as an employee of Midmichigan Medical Center Gratiot in Form 990 filings since at least fiscal year 2016. Total compensation for Mark Santamaria has decreased by 28.1% from 2016 to 2018.

Annual compensation details

$358,328
-32.3%
Former President
2018
$356k related
--
$3k other
--
$529,039
+6.2%
President
2017
$467k related
50 hrs/wk
$63k other
--

Total compensation by year

Compare the compensation of Mark Santamaria to:

2018

Other employees at Midmichigan Medical Center Gratiot

Diane Postler-Slattery
Director
$1,774,790
$0 from org$1,580,139 from related$194,651 other
Francine Padgett
Senior Vice President and Treasurer
$1,129,755
$0 from org$936,433 from related$193,322 other
Donna Rapp
Senior Vice President and Secretary
$796,643
$0 from org$579,831 from related$216,812 other
Kurt Anderson, Do
Physician
$365,154
$336,201 from orgNo related comp$28,953 other
Michael Stack, M.D.
Physician
$361,154
$344,439 from orgNo related comp$16,715 other
Arturas Klugas, M.D.
Physician
$299,925
$276,083 from orgNo related comp$23,842 other
Mary Slominis, M.D.
Physician
$284,077
$282,955 from orgNo related comp$1,122 other
Robin Whitmore
Vice President, Nursing
$255,896
$240,890 from orgNo related comp$15,006 other
Donald Prouty
Physician
$236,860
$217,519 from orgNo related comp$19,341 other
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Revisions to this profile

January 24, 2026:
2018 Midmichigan Medical Center Gratiot 990 published
January 24, 2026:
2017 Midmichigan Medical Center Gratiot 990 published
January 24, 2026:
2016 Midmichigan Medical Center Gratiot 990 published

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$498,294
President
2016
$437k related
50 hrs/wk
$63k other
--

Other people named Mark Santamaria

2018
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$498,294
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Midmichigan Health Development Associates
$498,294
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Midmichigan Stratford Village
$498,294
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Midmichigan Visiting Nurse Association
$498,294
Employee
Mark Santamaria
Midmichigan Health
$358,328
Board Member
Mark Santamaria
United Way of Gratiot County
$0