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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 Joslin Diabetes Center Inc. Osama Hamdy

Osama Hamdy

Highest compensated employee

MED Director, Obesity and Inpatient at Joslin Diabetes Center Inc.

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

$363,861
2020

Total compensation

Osama Hamdy has been listed as an employee of Joslin Diabetes Center Inc. in Form 990 filings since fiscal year 2017. Total compensation for Osama Hamdy has increased by 12.5% from 2017 to 2020.

Annual compensation details

$363,861
+0.4%
MED Director, Obesity and Inpatient
2020
$313k org
40 hrs/wk
$52k other
--
$362,284
MED Director, Obesity and Inpatient
2019
$310k org
40 hrs/wk
$53k other
--

Total compensation by year

Compare the compensation of Osama Hamdy to:

2020

Other employees at Joslin Diabetes Center Inc.

Peter S Amenta, M.D.
President and CEO (Until 12/31/19)
$737,750
$716,395 from orgNo related comp$21,355 other
Robert Gabbay, Ph D, M.D.
CMO and Senior Vice President (Until 5/8/20)
$535,601
$485,272 from orgNo related comp$50,329 other
Ronald C Kahn
VICE Chairman/Section Chief, Obesity
$440,773
$395,862 from orgNo related comp$44,911 other
George L King, M.D.
Trustee/Sr. Vp/Chief Science Officer
$428,245
$377,268 from orgNo related comp$50,977 other
Eliot M Lurier
Treasurer/Cfo/Coo
$425,046
$370,315 from orgNo related comp$54,731 other
Lloyd P Aiello
Vice President Ophthalmology
$416,579
$363,058 from orgNo related comp$53,521 other
Maria D Buckley
General Counsel
$396,680
$353,013 from orgNo related comp$43,667 other
Mark Williams
Nephrologist
$333,212
$290,101 from orgNo related comp$43,111 other
George Sharuk
Ophthalmologist
$328,238
$277,261 from orgNo related comp$50,977 other
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Revisions to this profile

January 24, 2026:
2020 Joslin Diabetes Center Inc. 990 published
January 24, 2026:
2019 Joslin Diabetes Center Inc. 990 published
January 24, 2026:
2017 Joslin Diabetes Center Inc. 990 published

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$323,392
Med. Director, Obesity and Inpatient Diab.
2017
$277k org
40 hrs/wk
$47k other
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