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Nonprofit · EIN 22-2565278

CATHOLIC HEALTH SYSTEM INC

Tax-exempt · BUFFALO, NY 14203

Financials

$198.1M$198.2M2023$210.1M$213.2M2024
Revenue Expenses · by fiscal year end
Financials of CATHOLIC HEALTH SYSTEM INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$210,097,611$213,153,270-$3,055,659$602,177,294$453,700,319$148,476,975
December 31, 2023990$198,087,566$198,171,666-$84,100$578,839,630$438,651,511$140,188,119
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$1,493,873
of which government grants
$1,493,873
Program service revenue
$204,979,347
Investment income
$1,075,895
Net rental income
$1,088,866
Other revenue
$2,548,496

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$98,172,128
Salaries, compensation and benefits (total)
$119,991,266
Professional fundraising fees
$0
Legal fees
$2,887,854
Accounting fees
$708,895
Occupancy
$1,618,376
Travel
$304,334
Depreciation
$7,105,213
Program services (functional)
$204,218,384
Management and general (functional)
$8,934,886

Balance sheet and other

Total assets, start of year
$578,839,630
Total assets, end of year
$602,177,294
Total liabilities, end of year
$453,700,319
Net assets, end of year
$148,476,975
Land, buildings and equipment
$100,157,664
Net assets without donor restrictions
$145,018,057
Net assets with donor restrictions
$3,458,918
Gross receipts
$210,097,611
Employees
1,974
Volunteers
1
Year formed
1998
State of legal domicile
NY

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Joyce MarkiewiczPresident & Chief Executive Officer Administration
Trustee or director, Officer
55$1,851,882$60,318
Mark SullivanFormer President CHS
Former
0$1,851,336$13,203
Dr Brian D' ArcyDirector Clinical and Graduate Medical Education
Highest-paid employee
55$1,131,528$126,070
James M GarveyExecutive VP, Chief Operating Officer
Officer
55$993,464$44,425
David MacholzChief Finance Officer
Officer
55$868,881$29,130
Martin BoryszakSenior VP of Acute Care & President Mercy Hospital
Key employee
55$796,697$30,697
Dr Michael GalangSenior VP & Chief Information Officer
Officer
55$660,017$46,689
Charles UrlaubSenior VP Strategic Growth & Partnerships
Key employee
55$608,916$53,386
Laura CianfloneSenior VP Human Resources
Key employee
55$573,155$31,866
Leonardo Sette-CamaraGeneral Counsel
Key employee
55$442,007$32,513
Lisa CilanoSenior VP Finance, RMC & Business Advisory
Key employee
55$444,768$15,686
Thomas GleasonSenior VP Home and Community Based Care
Key employee
55$420,621$37,238
Bartholomew RodriguesExecutive VP - Chief Mission and Ethics Officer
Officer
55$397,474$59,780
Clayton C OsborneVP Strategic Growth & System Portfolio Management
Highest-paid employee
55$333,218$42,361
Craig ChaseVP Revenue Cycle
Highest-paid employee
55$308,332$34,335
30 more people on this return
NameTitleHours / weekCompensationOther / benefits
Rebecca McCormick BoyleChief Integration Officer
Officer
55$318,098$2,654
Christine KukelkaVP Human Resources
Highest-paid employee
55$292,204$27,932
Brian HackfordVP Supply Chain Management
Highest-paid employee
55$287,166$10,303
Laurie Ricciardi-MerlettiFormer President Physician Enterprise
Former
0$268,652$13,988
Hans CassagnolChief Physician Executive
Officer
55$242,649$7,378
Victor FiladoraChief Physician Executive
Officer
55$208,244$156
Catherine MohrChief Nursing Officer
Officer
55$194,891$8,172
Carol Heckman EsqDirector
Trustee or director
4$0$0
Carrie Beiter FrankDirector
Trustee or director
4$0$0
David BauerDirector
Trustee or director
4$0$0
David RogersDirector
Trustee or director
4$0$0
David SchmidtDirector
Trustee or director
4$0$0
Father John GaglioneDirector
Trustee or director
4$0$0
Hillary LewisDirector
Trustee or director
4$0$0
John DusettDirector
Trustee or director
4$0$0
Johnathan GravesDirector
Trustee or director
4$0$0
Kristen RobillardDirector
Trustee or director
4$0$0
Lawrence V Whistler CFATreasurer
Trustee or director, Officer
4$0$0
Margaret Paroski MDDirector
Trustee or director
4$0$0
Mary Ellen FrandinaDirector
Trustee or director
4$0$0
Maureen Hurley EsqVice Chair
Trustee or director, Officer
4$0$0
Maureen M Athoe CPAChairman of the Board
Trustee or director, Officer
8$0$0
Monsignor Robert E Zapfel StdDirector
Trustee or director
4$0$0
Nancy WareSecretary
Trustee or director, Officer
4$0$0
Paul A TokaszDirector
Trustee or director
4$0$0
Rolanda WardDirector
Trustee or director
4$0$0
Sister Marcia Ann FiutkoDirector
Trustee or director
4$0$0
Teresa M MajorsDirector
Trustee or director
4$0$0
Brian O'Toole PhDDirector
Trustee or director
4$0$0
Michael R Winter CPADirector
Trustee or director
4$0$0
990 for the year ended December 31, 2023: 45 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
Mark SullivanPresident & Chief Executive Officer
Trustee or director, Officer
55$1,635,876$0$104,188
Joyce MarkiewiczChief Business Development Officer/President & CEO
Officer
55$1,086,472$0$81,890
James GarveyExecutive VP, Chief Operating Officer
Officer
55$773,675$0$66,683
David MacholzChief Finance Officer
Officer
55$672,043$0$80,342
Hans CassagnolExecutive VP, Chief Physician Officer
Officer
55$655,794$0$62,247
Martin BoryszakSenior VP of Acute Care & President of MHB
Key employee
55$597,531$0$56,537
William PryorExecutive VP, Chief Admin. Officer
Officer
55$524,095$0$68,469
Dr Michael GalangSenior VP, Chief Information Officer
Officer
55$513,743$0$72,873
Charles UrlaubSenior Vice President SPI & Care Delivery NC Presi
Key employee
0$0$486,698$75,182
Dr Brian D' ArcyDirector Clinical and Graduate Medical Education
Highest-paid employee
55$396,701$0$86,558
Lisa CilanoSenior VP, RMC & Business Advisory
Key employee
55$352,866$0$114,286
Leonardo Sette-CamaraGeneral Counsel
Key employee
55$340,468$0$46,568
Laura CianfloneVP Human Resources
Key employee
55$335,933$0$46,596
Bartholomew RodriguesChief Mission Officer
Officer
55$277,358$0$62,942
Eddie BratkoVP of Strategy Deployment
Key employee
55$290,274$0$42,128
Clayton OsborneVP, Advocacy and Governmental Reporting
Highest-paid employee
55$260,693$0$62,793
Kiranmayi TadiPhysician
Highest-paid employee
55$294,487$0$24,338
Laurie Ricciardi-MerlettiPhysician Enterprise
Highest-paid employee
55$276,367$0$34,967
Craig ChaseSenior VP SPI & Care Delivery NC President MSMH
Highest-paid employee
55$258,119$0$30,854
Rebecca McCormick BoyleChief Integration Officer
Officer
55$256,911$0$27,612
Carol Heckman EsqDirector
Trustee or director
4$0$0$0
Carrie Beiter FrankDirector
Trustee or director
4$0$0$0
David BauerDirector
Trustee or director
4$0$0$0
David RogersDirector
Trustee or director
4$0$0$0
David SchmidtDirector
Trustee or director
4$0$0$0
Father John GaglioneDirector
Trustee or director
4$0$0$0
Hillary LewisDirector
Trustee or director
4$0$0$0
Ida J GibsonDirector
Trustee or director
4$0$0$0
John DusettDirector
Trustee or director
4$0$0$0
Johnathan GravesDirector
Trustee or director
4$0$0$0
Kevin A KeenanDirector
Trustee or director
4$0$0$0
Kristen RobillardDirector
Trustee or director
4$0$0$0
Lawrence V Whistler CFATreasurer
Trustee or director, Officer
4$0$0$0
Margaret Paroski MDDirector
Trustee or director
4$0$0$0
Mary Ellen FrandinaDirector
Trustee or director
4$0$0$0
Maureen Hurley EsqVice Chair
Trustee or director, Officer
4$0$0$0
Maureen M Athoe CPAChairman of the Board
Trustee or director, Officer
8$0$0$0
Monsignor Robert E Zapfel StdDirector
Trustee or director
4$0$0$0
Nancy WareSecretary
Trustee or director, Officer
4$0$0$0
Paul A TokaszDirector
Trustee or director
4$0$0$0
Rolanda WardDirector
Trustee or director
4$0$0$0
Sister Marcia Ann FiutkoDirector
Trustee or director
4$0$0$0
Teresa M MajorsDirector
Trustee or director
4$0$0$0
Brian O'Toole PhDDirector
Trustee or director
4$0$0$0
Michael R Winter CPADirector
Trustee or director
4$0$0$0

Address and contacts

Address (IRS master file)
144 GENESEE ST, BUFFALO, NY 14203-1560
In care of
% FINANCE DEPARTMENT
Principal officer (990 for 2024)
JOYCE MARKIEWICZ, CATHOLIC HEALTH ADMINISTRATION 6TH, FLOOR 144 GENESEE STREET, BUFFALO, NY 14203
Signed the 990
Russell Edwards, VP FINANCE, CORP CONTROLLER
Phone
(716) 923-2968

Mission

The Mission of the Catholic Health System, as part of the Catholic Health System (CHS) in Western New York, is to provide quality healthcare services in an acute care, long term care, home care setting. Committed to a common mission, the providers of the Catholic Health System continue the healing ministry of Jesus, seeking to improve the health of individuals and communities. We provide high quality service that has reverence, compassion, justice, and excellence. The 2024 Community Service Plan can be found at https://www.chsbuffalo.org/about-us/community.

990 for the year ended December 31, 2024

Program accomplishments

  • The Catholic Health System (CHS) provides administrative support services to the Catholic Health System entities which include: Acute Care, Continuing Care, Home Care, and Primary Care services. The program services are support services that are provided for the benefits of the health care delivery system. These include Compliance, Facility Planning, Finance, Human Resources, Information Technology, Legal Services, Marketing, Revenue Management Center, and other services. More information can be found on the Catholic Health System website www.CHSBUFFALO.ORG.
    Expenses $204,218,384 · revenue $204,979,347

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
22-2565278
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Exempt since
1946
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$602,177,294
Income (IRS master file)
$210,097,611

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$210,097,611$213,153,270$602,177,294IRS
990-TDecember 2024–––IRS
990December 2023$198,087,566$198,171,666$578,839,630XML
990-TDecember 2023–––IRS
990December 2022$190,955,369$200,509,421$542,054,979IRS
990-TDecember 2022–––IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 22-2565278).

Questions about CATHOLIC HEALTH SYSTEM INC

What is the EIN of CATHOLIC HEALTH SYSTEM INC?
The employer identification number (EIN) of CATHOLIC HEALTH SYSTEM INC is 22-2565278.
Is CATHOLIC HEALTH SYSTEM INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1946.
Which annual return does CATHOLIC HEALTH SYSTEM INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of CATHOLIC HEALTH SYSTEM INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CATHOLIC HEALTH SYSTEM INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of CATHOLIC HEALTH SYSTEM INC?
The 990 for the year ended December 31, 2024 names JOYCE MARKIEWICZ.
Who are the officers and directors of CATHOLIC HEALTH SYSTEM INC?
The 990 for the year ended December 31, 2024 lists 45 people; 22 received compensation from the organization, the highest $1,851,882 (Joyce Markiewicz, President & Chief Executive Officer Administration).
How much revenue does CATHOLIC HEALTH SYSTEM INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $210,097,611, expenses of $213,153,270 and total assets of $602,177,294 at year end.

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