EIN 43-0980256

Mercy Hospital South

IRS 501(c) type
Num. employees
Year formed
Most recent tax filings
NTEE code, primary
St. Anthony's, a Catholic medical center, has the duty and the privilege to provide the best care to every patient, every day. Working as trusted partners, the physicians and employees of St. Anthony's Health System will deliver care distinguished by its demonstrated quality and personalized service. We will be visibly engaged in improving the health and well­ being of the communities we serve in South County and beyond. We will stand together, proud to set the standard for independent community health systems.
Also known as...
Mercy Hospital South F / K / As St Anthonys Medical Center; St Anthony's Medical Center
Total revenues
Total expenses
Total assets
Num. employees

Program areas at Mercy Hospital South

Mercy Hospital South consists of a 767-bed licensed facility which provides a wide range of services. Mercy Hospital South provides quality medical health care regardless of race, creed, sex, national origin, handicap, age or ability to pay by offering essential health services to its community.mercy Hospital South provides cardiovascular services. In fy21, Mercy Hospital South had 35,092 cases and 18,141 patient days for this service line.
Mercy Hospital jefferson provides oncology services. In fy21, Mercy Hospital jefferson had 11,742 cases and 3,925 patient days for this service line.
Mercy Hospital South provides gastroenterology services. In fy21, Mercy Hospital South had 9,649 cases and 12,269 patient days for this service line.
In fy21, Mercy Hospital South provided other services including: pulmonary services, radiology services, emergency services, lab service, rehab services, neurology services, ortho services, women and infant care, pediatric services, nicu services, behavioral health services, etc.

Grants made by Mercy Hospital South

GranteeGrant descriptionAmount
Institute for Research and Education in Family MedicineCharitable Support$30,050
Archdiocese of St LouisCharitable Support$26,349
Franciscans Province of the Sacred HeartCharitable Support$25,000
...and 1 more grant made

Who funds Mercy Hospital South

Grants from foundations and other nonprofits
Mercy Health Foundation SouthGeneral Support$868,470
Mercy Health Foundation SouthCapital Support$565,951
Hospital Industry Data InstituteSee Part Iv$10,000
...and 2 more grants received

Personnel at Mercy Hospital South

Lynn BrittonPresident and Chief Executive Officer
Tess ClemensChief Executive Officer, Mercy Rehabilitation Hospital Oklahoma
Brent HubbardPresident and Chief Operating Officer
McCurry MikeBoard Member and Officer$0
Cheryl MatejkaChief Financial Officer$0
...and 24 more key personnel

Financials for Mercy Hospital South

RevenuesFYE 06/2021
Total grants, contributions, etc.$1,034,487
Program services$568,032,953
Investment income and dividends$650,202
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$516,830
Net gain from sale of non-inventory assets$-32,145
Net income from fundraising events$0
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$3,435,871
Total revenues$573,638,198

Form 990s for Mercy Hospital South

Fiscal year endingDate received by IRSFormPDF link
2020-062021-05-26990View PDF
2019-062020-12-21990View PDF
2019-062020-09-23990View PDF
2018-062019-06-19990View PDF
2017-062018-07-18990View PDF
...and 7 more Form 990s

Organizations like Mercy Hospital South

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Legacy HealthVancouver, WA$445,259,851
Johnston Memorial HospitalJohnson City, TN$168,212,562
Flagstaff Medical CenterFlagstaff, AZ$464,174,501
Atrium Health Wake Forest Baptist High Point Medical CenterHigh Point, NC$426,825,632
Verde Valley Medical CenterCottonwood, AZ$172,983,903
St Joseph Mercy ChelseaChelsea, MI$168,557,314
York HospitalYork, PA$1,205,421,553
Baylor University Medical Center (BUMC)Dallas, TX$1,339,200,013
Data update history
May 12, 2023
Updated personnel
Identified 4 new personnel
May 6, 2023
Received grants
Identified 1 new grant, including a grant for $10,000 from Hospital Industry Data Institute
May 22, 2022
Posted financials
Added Form 990 for fiscal year 2020
September 12, 2021
Updated personnel
Identified 11 new personnel
September 11, 2021
Used new vendors
Identified 4 new vendors, including , , , and
Nonprofit Types
HospitalsHealth organizationsHeadquarter / parent organizations
LobbyingCommunity engagement / volunteeringTax deductible donationsNo full-time employees
General information
10010 Kennerly Rd
Saint Louis, MO 63128
Metro area
St. Louis, MO-IL
St. Louis County, MO
Website URL
(314) 525-1000
Facebook page
Twitter profile
IRS details
Fiscal year end
Taxreturn type
Form 990
Year formed
Eligible to receive tax-deductible contributions (Pub 78)
NTEE code, primary
E22: Hospital, General
NAICS code, primary
622: Hospitals
Parent/child status
Central organization
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