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Employees Advantage Healthsaint Mary's Medical Group Roger Shammas, M.D.

Roger Shammas, M.D.

Former

Former Key Employee and Physician at Advantage Healthsaint Mary's Medical Group

Fiscal year ended June 30, 2020. Published on January 24, 2026.

$647,723
2020

Total compensation

Roger Shammas, M.D. has been listed as an employee of Advantage Healthsaint Mary's Medical Group in Form 990 filings since at least fiscal year 2016. Total compensation for Roger Shammas, M.D. has increased by 30.6% from 2016 to 2020.

Annual compensation details

$647,723
+11.4%
Former Key Employee and Physician
2020
$608k
50 hrs/wk
$41k
--
$581,218
+7.8%
Former Key Employee and Physician
2019
$548k
50 hrs/wk
$35k
--
$539,186
+2.9%
Former Key Employee and Physician
2018
$507k
50 hrs/wk
$33k
--
$524,049
+5.7%
Former Key Employee and Physician
2017
$493k
50 hrs/wk
$32k
--
$495,862
Former Key Employee and Physician
2016
$467k
50 hrs/wk
$30k
--

Total compensation by year

Compare the compensation of Roger Shammas, M.D. to:

Revisions to this profile

January 24, 2026:
2020 Advantage Healthsaint Mary's Medical Group 990 published
January 24, 2026:
2019 Advantage Healthsaint Mary's Medical Group 990 published
January 24, 2026:
2018 Advantage Healthsaint Mary's Medical Group 990 published

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2020

Other employees at Advantage Healthsaint Mary's Medical Group

Robert Casalou
Director THR 8/19; Pres/Ceo-Mich Region
$1,647,963
$0 $1,579,544 $68,419
Jurgen Luders, M.D.
Director THR 9/19; Physician
$1,360,879
$1,323,295 No related comp$37,584
Steve Klafeta, M.D.
Physician
$1,356,358
$1,317,366 No related comp$38,992
David Baumgartner, M.D.
Former KE; MHSM CMO THR 8/19
$902,908
$0 $552,280 $350,628
Vinayak Manohar, M.D.
Physician
$847,152
$816,862 No related comp$30,290
Behrooz Shabahang, M.D.
Physician
$807,234
$774,773 No related comp$32,461
Gregory Pellizzon, M.D.
Physician
$769,717
$733,278 No related comp$36,439
John Morris, M.D.
Physician
$732,883
$696,826 No related comp$36,057
Gary Allore
Director at 6/20;President MH Muskegon
$647,553
$0 $599,075 $48,478