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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 Southwest General Medical Group Inc. Mazen Issa, M.D.

Mazen Issa, M.D.

Highest compensated employee

Physician at Southwest General Medical Group Inc.

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

$1,045,532
2024

Total compensation

Mazen Issa, M.D. has been listed as an employee of Southwest General Medical Group Inc. in Form 990 filings since at least fiscal year 2016. Total compensation for Mazen Issa, M.D. has increased by 28.5% from 2016 to 2024.

Annual compensation details

$1,045,532
+2%
Physician
2024
$983k
60 hrs/wk
$63k
--
$1,025,484
+10.8%
Physician
2023
$967k
60 hrs/wk
$59k
--
$925,540
-0.2%
Physician
2022
$870k
60 hrs/wk
$57k
--
$927,290
+11.6%
Physician
2021
$874k
60 hrs/wk
$54k
--
$830,982
-4.9%
Physician
2020
$780k
60 hrs/wk
$52k
--
$873,387
+1.3%
Physician
2019
$821k
60 hrs/wk
$54k
--
$861,790
+4.3%
Physician
2018
$822k
60 hrs/wk
$41k
--
$826,186
+1.5%
Physician
2017
$792k
40 hrs/wk
$36k
--
$813,883
Physician
2016
$775k
40 hrs/wk
$40k
--

Total compensation by year

Compare the compensation of Mazen Issa, M.D. to:

2024

Other employees at Southwest General Medical Group Inc.

Newton Muthunayagam, M.D.
Physician
$1,117,233
$1,071,301 No related comp$45,932
Nitin Davessar, M.D.
Physician
$843,218
$788,845 No related comp$54,373
William A Young Jr
President and Chief Executive Officer
$828,864
$0 $772,209 $56,655
Suresh Kumar, M.D.
Physician
$786,453
$738,997 No related comp$47,456
Jason Vollweiler, M.D.
Physician
$764,582
$710,388 No related comp$54,194
John Alton, M.D.
Director and Physician
$711,518
$655,847 No related comp$55,671
Kelly Linson
Director Svp/Cfo
$555,830
$0 $517,751 $38,079
Ferdinand Plecha, M.D.
Director and Physician
$488,456
$0 $460,579 $27,877
Olga Kovacevic, M.D.
Director and Physician
$65,309
$59,753 No related comp$5,556
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Revisions to this profile

January 25, 2026:
2024 Southwest General Medical Group Inc. 990 published
January 25, 2026:
2023 Southwest General Medical Group Inc. 990 published
January 25, 2026:
2022 Southwest General Medical Group Inc. 990 published

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Other people named Mazen Issa, M.D.

2024
Board Member
Dr Mazen Issa
Syrian American Medical Society
$0