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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 Medical Care of Boston Management Corp. Zeidel M.D. Mark L

Zeidel M.D. Mark L

Trustee/director

Trustee ex officio at Medical Care of Boston Management Corp.

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

$908,154
2020

Total compensation

Zeidel M.D. Mark L has been listed as an employee of Medical Care of Boston Management Corp. in Form 990 filings since at least fiscal year 2016. Total compensation for Zeidel M.D. Mark L has increased by 12.3% from 2016 to 2020.

Annual compensation details

$908,154
+3.1%
Trustee ex officio
2020
$837k related
59 hrs/wk
$72k other
--
$881,118
+2.9%
Director ex officio
2019
$808k related
64 hrs/wk
$74k other
--

Total compensation by year

Compare the compensation of Zeidel M.D. Mark L to:

2020

Other employees at Medical Care of Boston Management Corp.

Lewis M.D. Stanley M
Director ex officio
$1,356,559
$0 from org$1,039,019 from related$317,540 other
Longworth M.D. David
Trustee, President, Chair
$1,321,809
$0 from org$1,267,211 from related$54,598 other
Kimball M.D. Mph Alexa B
Trustee ex officio
$1,203,953
$0 from org$1,118,125 from related$85,828 other
Armitage M.D. Marshal
PHYS, Orthopedic Surgery
$933,793
$871,351 from orgNo related comp$62,442 other
Freter M.D. Rolf
Physician, Hematology/Oncology
$929,634
$866,446 from orgNo related comp$63,188 other
McCormick Francis
PHYS, Orthopedic Surgery
$925,083
$888,377 from orgNo related comp$36,706 other
Kehlmann M.D. Glenn
Physician, Internal Medicine
$816,814
$757,806 from orgNo related comp$59,008 other
Mulroy M.D. Richard
PHYS, Orthopedic Surgery
$787,210
$739,791 from orgNo related comp$47,419 other
Christroforo John
Pres/Sec; Director (Ex-Off)
$628,917
$573,677 from orgNo related comp$55,240 other
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Revisions to this profile

January 24, 2026:
2020 Medical Care of Boston Management Corp. 990 published
January 24, 2026:
2019 Medical Care of Boston Management Corp. 990 published
January 24, 2026:
2018 Medical Care of Boston Management Corp. 990 published

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$856,398
+3%
Director ex officio
2018
$785k related
64 hrs/wk
$73k other
--
$831,822
+2.9%
Director ex officio
2017
$768k related
64 hrs/wk
$65k other
--
$808,496
Director ex officio
2016
$746k related
64 hrs/wk
$63k other
--

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2020
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