Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© Civic Register LLC

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.

About•Report a discrepancy•Your privacy choices
Employees Mercy Hospital of Buffalo Dr Jiantao Xiao

Dr Jiantao Xiao

Highest compensated employee

Physician at Mercy Hospital of Buffalo

Fiscal year ended December 31, 2023. Published on January 25, 2026.

$834,577
2023

Total compensation

Dr Jiantao Xiao has been listed as an employee of Mercy Hospital of Buffalo in Form 990 filings since fiscal year 2021. Total compensation for Dr Jiantao Xiao has increased by 37.7% from 2021 to 2023.

Annual compensation details

$834,577
+34.8%
Physician
2023
$793k
55 hrs/wk
$43k
--
$619,344
+2.2%
Physician
2022
$589k
55 hrs/wk
$31k
--
$606,121
Physician
2021
$571k
55 hrs/wk
$36k
--

Total compensation by year

Compare the compensation of Dr Jiantao Xiao to:

Revisions to this profile

January 25, 2026:
2023 Mercy Hospital of Buffalo 990 published
January 25, 2026:
2022 Mercy Hospital of Buffalo 990 published
January 25, 2026:
2021 Mercy Hospital of Buffalo 990 published

Get an email update when compensation for Dr Jiantao Xiao is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
2023

Other employees at Mercy Hospital of Buffalo

Mark Sullivan
President and Chief Executive Officer
$1,740,064
$0 $1,635,876 $104,188
Joyce Markiewicz
Chief Business Development Officer President and CEO
$1,168,362
$0 $1,086,472 $81,890
Dr Stephen Downing
Physician
$897,893
$837,861 No related comp$60,032
Dr Jay Bolnick
Physician
$883,050
$845,569 No related comp$37,481
Dr Harsh Jain
Physician
$860,375
$813,366 No related comp$47,009
Dr Lee Guterman
Physician
$859,765
$801,365 No related comp$58,400
James M Garvey
Executive Vice President, Chief Operat
$840,358
$0 $773,675 $66,683
David MacHolz
Chief Financial Officer
$752,385
$0 $672,043 $80,342
Hans Cassagnol
Executive Vice President, Chief Clinical Officr Chf Phys Exec
$718,041
$0 $655,794 $62,247