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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 Mercy Hospital of Buffalo Joseph McDonald

Joseph McDonald

Former

President and CEO - Former at Mercy Hospital of Buffalo

Fiscal year ended December 31, 2020. Published on January 24, 2026.

$628,667
2020

Total compensation

Joseph McDonald has been listed as an employee of Mercy Hospital of Buffalo in Form 990 filings since at least fiscal year 2016. Total compensation for Joseph McDonald has decreased by 64.6% from 2016 to 2020.

Annual compensation details

$628,667
-47.2%
President and CEO - Former
2020
$626k related
--
$4k other
--
$1,190,840
-4.5%
President and CEO - Former
2019
$1.2M related
--
$37k other
--

Total compensation by year

Compare the compensation of Joseph McDonald to:

2020

Other employees at Mercy Hospital of Buffalo

Mark Sullivan
President and Chief Executive Officer
$1,263,601
$0 from org$1,013,374 from related$250,227 other
Dr Stephen Downing
Physician
$949,423
$913,013 from orgNo related comp$36,410 other
James A Dunlop Jr
Executive Vice President, CFO - Former
$864,899
$0 from org$604,774 from related$260,125 other
William Pryor
Executive Vice President, Chief Admin. Officer
$850,504
$0 from org$621,481 from related$229,023 other
Dr Hans Cassagnol
Executive Vice President, Chief Physician Officer
$749,976
$0 from org$536,354 from related$213,622 other
Dr Harsh Jain
Physician
$708,220
$673,390 from orgNo related comp$34,830 other
Nancy Sheehan
Senior Vice President, Legal Services - Former
$699,535
$0 from org$699,507 from related$28 other
Dr Michael Galang
Senior Vice President and Chief Information Officer
$668,488
$0 from org$496,607 from related$171,881 other
David MacHolz
Chief Financial Officer
$656,925
$0 from org$434,772 from related$222,153 other
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Revisions to this profile

January 24, 2026:
2020 Mercy Hospital of Buffalo 990 published
January 24, 2026:
2019 Mercy Hospital of Buffalo 990 published
January 24, 2026:
2018 Mercy Hospital of Buffalo 990 published

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