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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 Central Suffolk Hospital Stephen John, M.D.

Stephen John, M.D.

Highest compensated employee

Physician at Central Suffolk Hospital

Fiscal year ended December 31, 2017. Published on January 24, 2026.

$384,332
2017

Total compensation

Stephen John, M.D. has been listed as an employee of Central Suffolk Hospital in Form 990 filings since at least fiscal year 2016. Total compensation for Stephen John, M.D. has increased by 3.5% from 2016 to 2017.

Annual compensation details

$384,332
+3.5%
Physician
2017
$342k org
37.5 hrs/wk
$43k other
--
$371,490
Physician
2016
$349k org
37.5 hrs/wk
$24k other
--

Total compensation by year

Compare the compensation of Stephen John, M.D. to:

2017

Other employees at Central Suffolk Hospital

Peter Sultan, M.D.
Physician
$1,391,346
$1,062,365 from org$309,999 from related$18,982 other
Andrew J Mitchell
President and Chief Executive Officer
$1,095,321
$1,051,786 from orgNo related comp$43,535 other
Michael O'Donnell
Chief Financial Officer
$507,811
$449,685 from orgNo related comp$58,126 other
Steven Ouzounian, M.D.
Board Member
$406,078
$0 from org$376,204 from related$29,874 other
Agostino Cervone, M.D.
Board Member
$402,843
$0 from org$368,142 from related$34,701 other
David Prentiss, M.D.
Physician
$358,120
$330,198 from orgNo related comp$27,922 other
George Ruggiero, Do
Board Member
$342,076
$0 from org$304,195 from related$37,881 other
Amy Loeb, Edd
Board Member/Chief Nursing
$339,439
$284,712 from orgNo related comp$54,727 other
Mahmood Afghani, M.D.
Physician
$337,992
$285,518 from orgNo related comp$52,474 other
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Revisions to this profile

January 24, 2026:
2017 Central Suffolk Hospital 990 published
January 24, 2026:
2016 Central Suffolk Hospital 990 published

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