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MERCY HOSPITAL SOUTH

EIN 43-0980256 SAINT LOUIS, MO

Revenue 2024
$709,067,431
Expenses 2024
$662,157,959

Program services were 91.3% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E220
Classification
1000
Street
10010 KENNERLY RD

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2024

Mission

AS THE SISTERS OF MERCY BEFORE US, WE BRING TO LIFE THE HEALING MINISTRY OF JESUS THROUGH OUR COMPASSIONATE CARE AND EXCEPTIONAL SERVICE.

  • 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. IN ACTIVE PURSUIT OF THIS MISSION, MERCY HOSPITAL SOUTH PROVIDES A WIDE VARIETY OF SERVICES IN THEIR 600 BED FACILITY AND IN FY25, HAD 451,918 TOTAL CASES. MERCY HOSPITAL SOUTH OFFERS COMPREHENSIVE HEART AND VASCULAR SERVICES, A WIDE VARIETY OF TREATMENT OPTIONS AND ADVANCED TECHNOLOGIES TO DIAGNOSE AND TREAT A FULL RANGE OF CONDITIONS. MERCY HOSPITAL SOUTH ALSO PROVIDES A FULL COMPLEMENT OF CARDIAC REHABILITATION, THERAPY AND EDUCATION SERVICES. IN FY25, MERCY HOSPITAL SOUTH HAD 41,831 CASES AND 16,803 PATIENT DAYS FOR THIS SERVICE LINE.

    Expenses $98,004,594 · Revenue $112,159,811

  • MERCY HOSPITAL SOUTH USES THE LATEST TECHNOLOGY AND RESEARCH TO FIND ANSWERS FOR THE MANY DISEASES AND CONDITIONS THAT AFFECT THE BRAIN AND ITS ABILITY TO CONTROL THE BODY. MERCY HOSPITAL SOUTH OFFERS THE HIGHEST LEVEL OF NEUROLOGICAL TREATMENT WITH THE PERSONAL ATTENTION, CARE AND RESPECT YOU DESERVE. MERCY'S TEAM OF NEUROSURGEONS DIAGNOSE AND TREAT DISORDERS OF THE ENTIRE NERVOUS SYSTEM, INCLUDING THE BRAIN, SPINAL CORD, SPINAL COLUMN, SKULL AND PERIPHERAL NERVES. IN FY25, MERCY HOSPITAL SOUTH HAD 15,751 CASES AND 15,597 PATIENT DAYS FOR THIS SERVICE LINE.

    Expenses $59,432,874 · Revenue $68,017,015

  • MERCY HOSPITAL SOUTH'S ORTHOPEDIC PHYSICIANS SHARE A PASSION FOR PROTECTING AND PRESERVING YOUR MOBILITY AND STRENGTH AND CAN CARE FOR NEARLY ANY MEDICAL CONDITION OR INJURY THAT AFFECTS THE MUSCULOSKELETAL SYSTEM. MERCY'S ORTHOPEDIC SPECIALISTS AND SURGEONS TREAT EVERYTHING FROM ACHY JOINTS AND SPORTS INJURIES TO HAND INJURIES AND TRAUMA. IN FY25, MERCY HOSPITAL SOUTH HAD 6,613 CASES AND 10,438 PATIENT DAYS FOR THIS SERVICE LINE.

    Expenses $56,449,462 · Revenue $64,602,696

  • IN ADDITION TO THE PROGRAM SERVICES DESCRIBED ABOVE, MERCY HOSPITAL SOUTH ALSO SERVES PATIENTS IN ADDITIONAL SERVICE LINES, INCLUDING BUT NOT LIMITED TO THE FOLLOWING AREAS: BEHAVIORAL HEALTH; EMERGENCY ROOM; GASTROENTEROLOGY; ONCOLOGY; PULMONARY.

    Expenses $390,789,708 · Grants $1,967,460 · Revenue $447,233,114

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Hogan Sean Joseph

    PRESIDENT

    Total calculated
    $1,443,699
    From this org
    $0
    From related orgs
    $1,325,990
    Other
    $117,709
    Hours/week
    45 + 10 related

    Schedule J breakdown matched by us

    Base
    $0 + $492,765 related
    Bonus
    $0 + $764,146 related
    Other
    $0 + $69,079 related
    Deferred
    $0 + $96,794 related
    Nontaxable benefits
    $0 + $20,915 related
    Filer's total
    $0 + $1,443,699 related

  • Bippen Daniel

    BOARD MEMBER & SECRETARY

    Total calculated
    $0
    Hours/week
    1

  • Evans Rsm Sr Gayle

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1 + 1 related

  • Graham Mary

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1

  • Mayhall Richard A

    BOARD MEMBER & 1ST VICE CHAIR

    Total calculated
    $0
    Hours/week
    1

  • Merlotti Mark

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1

  • Moore Elaine

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1

  • Powers James G

    BOARD MEMBER & 2ND VICE CHAIR

    Total calculated
    $0
    Hours/week
    1

  • Reed III Winthrop B

    BOARD MEMBER & 1ST CHAIRMAN

    Total calculated
    $0
    Hours/week
    1 + 1 related

  • Carey MD Charles

    PHYSICIAN & BOARD MEMBER

    Total calculated
    $1,138,726
    From this org
    $0
    From related orgs
    $1,095,761
    Other
    $42,965
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $948,189 related
    Bonus
    $0 + $91,750 related
    Other
    $0 + $55,822 related
    Deferred
    $0 + $21,450 related
    Nontaxable benefits
    $0 + $21,515 related
    Filer's total
    $0 + $1,138,726 related

  • Boyer Do Joseph

    MEDICAL CHIEF OF STAFF & BOARD MEMBER

    Total calculated
    $517,617
    From this org
    $0
    From related orgs
    $481,311
    Other
    $36,306
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $429,826 related
    Bonus
    $0 + $28,021 related
    Other
    $0 + $23,464 related
    Deferred
    $0 + $14,850 related
    Nontaxable benefits
    $0 + $21,456 related
    Filer's total
    $0 + $517,617 related

  • Sturgeon Tyler

    CHIEF FINANCIAL OFFICER

    Total calculated
    $633,088
    From this org
    $0
    From related orgs
    $559,282
    Other
    $73,806
    Hours/week
    40 + 10 related

    Schedule J breakdown matched by us

    Base
    $0 + $269,537 related
    Bonus
    $0 + $117,582 related
    Other
    $0 + $172,163 related
    Deferred
    $0 + $52,613 related
    Nontaxable benefits
    $0 + $21,193 related
    Filer's total
    $0 + $633,088 related

  • Calcara MD David

    PHYSICIAN

    Total calculated
    $667,178
    From this org
    $0
    From related orgs
    $648,369
    Other
    $18,809
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $557,804 related
    Bonus
    $0 + $44,079 related
    Other
    $0 + $46,486 related
    Deferred
    $0 + $11,550 related
    Nontaxable benefits
    $0 + $7,259 related
    Filer's total
    $0 + $667,178 related

  • Nast Do Joshua

    PHYSICIAN

    Total calculated
    $669,407
    From this org
    $0
    From related orgs
    $636,342
    Other
    $33,065
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0 + $542,213 related
    Bonus
    $0 + $47,589 related
    Other
    $0 + $46,540 related
    Deferred
    $0 + $11,550 related
    Nontaxable benefits
    $0 + $21,515 related
    Filer's total
    $0 + $669,407 related

  • Sharma MD Pooja

    PHYSICIAN

    Total calculated
    $626,787
    From this org
    $0
    From related orgs
    $614,082
    Other
    $12,705
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0 + $525,293 related
    Bonus
    $0 + $41,979 related
    Other
    $0 + $46,810 related
    Deferred
    $0 + $11,550 related
    Nontaxable benefits
    $0 + $1,155 related
    Filer's total
    $0 + $626,787 related

  • Suk Do William

    PHYSICIAN

    Total calculated
    $717,729
    From this org
    $0
    From related orgs
    $685,264
    Other
    $32,465
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0 + $619,853 related
    Bonus
    $0 + $41,601 related
    Other
    $0 + $23,810 related
    Deferred
    $0 + $11,550 related
    Nontaxable benefits
    $0 + $20,915 related
    Filer's total
    $0 + $717,729 related

  • Head MD Richard

    PHYSICIAN

    Total calculated
    $703,938
    From this org
    $0
    From related orgs
    $678,971
    Other
    $24,967
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $589,223 related
    Bonus
    $0 + $52,390 related
    Other
    $0 + $37,358 related
    Deferred
    $0 + $11,550 related
    Nontaxable benefits
    $0 + $13,417 related
    Filer's total
    $0 + $703,938 related

  • Eckenfels Daniel

    FORMER OFFICER

    Total calculated
    $661,787
    From this org
    $0
    From related orgs
    $582,980
    Other
    $78,807
    Hours/week
    0 + 60 related

    Schedule J breakdown matched by us

    Base
    $0 + $350,830 related
    Bonus
    $0 + $201,223 related
    Other
    $0 + $30,927 related
    Deferred
    $0 + $57,404 related
    Nontaxable benefits
    $0 + $21,403 related
    Filer's total
    $0 + $661,787 related

  • Matejka Cheryl L

    FORMER OFFICER

    Total calculated
    $2,345,497
    From this org
    $0
    From related orgs
    $2,182,852
    Other
    $162,645
    Hours/week
    0 + 60 related

    Schedule J breakdown matched by us

    Base
    $0 + $815,737 related
    Bonus
    $0 + $1,306,619 related
    Other
    $0 + $60,496 related
    Deferred
    $0 + $148,628 related
    Nontaxable benefits
    $0 + $14,017 related
    Filer's total
    $0 + $2,345,497 related

  • Akhtar Aamina

    FORMER KEY EMPLOYEE

    Total calculated
    $162,101
    From this org
    $0
    From related orgs
    $162,101
    Other
    $0
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0
    Bonus
    $0
    Other
    $0 + $162,101 related
    Deferred
    $0
    Nontaxable benefits
    $0
    Filer's total
    $0 + $162,101 related

  • Johnston Jeffrey A

    FORMER KEY EMPLOYEE

    Total calculated
    $1,306,639
    From this org
    $0
    From related orgs
    $1,300,000
    Other
    $6,639
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0
    Bonus
    $0
    Other
    $0 + $1,300,000 related
    Deferred
    $0 + $6,639 related
    Nontaxable benefits
    $0
    Filer's total
    $0 + $1,306,639 related

  • Montez Kadi

    FORMER KEY EMPLOYEE

    Total calculated
    $365,703
    From this org
    $0
    From related orgs
    $328,251
    Other
    $37,452
    Hours/week
    0 + 60 related

    Schedule J breakdown matched by us

    Base
    $0 + $224,629 related
    Bonus
    $0 + $66,785 related
    Other
    $0 + $36,837 related
    Deferred
    $0 + $16,387 related
    Nontaxable benefits
    $0 + $21,065 related
    Filer's total
    $0 + $365,703 related

  • Trulove Ron

    FORMER KEY EMPLOYEE

    Total calculated
    $502,592
    From this org
    $0
    From related orgs
    $448,507
    Other
    $54,085
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0 + $413,681 related
    Bonus
    $0
    Other
    $0 + $34,826 related
    Deferred
    $0 + $41,201 related
    Nontaxable benefits
    $0 + $12,884 related
    Filer's total
    $0 + $502,592 related

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $709,067,431
    Expenses
    $662,157,959
    Contributions
    $5,483,506
    Grants paid
    $1,967,460
  • 2023
    Revenue
    $661,262,166
    Expenses
    $608,913,396
    Contributions
    $3,954,882
    Grants paid
    $2,105,972
  • 2022
    Revenue
    $625,201,966
    Expenses
    $584,895,722
    Contributions
    $17,093,618
    Grants paid
    $1,673,489

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2023 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2022 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2021 · 990

    Revenue
    $617,196,385
    Expenses
    $587,820,639
    Assets (EOY)
    $494,393,425

  • 2021 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2020 · 990

    Revenue
    $573,638,198
    Expenses
    $515,039,815
    Assets (EOY)
    $456,217,232

  • 2020 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2019 · 990

    Revenue
    $506,094,128
    Expenses
    $523,052,152
    Assets (EOY)
    $423,178,463

  • 2018 · 990

    Revenue
    $517,616,638
    Expenses
    $505,497,635
    Assets (EOY)
    $426,632,976

  • 2018 · 990

    Revenue
    $517,616,638
    Expenses
    $505,497,635
    Assets (EOY)
    $426,632,976

  • 2017 · 990

    Revenue
    $471,237,774
    Expenses
    $527,403,451
    Assets (EOY)
    $410,358,241

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Form 990-N e-Postcard, tax year 2009

Tax period
1 July 2009 to 30 June 2010
Principal officer
St Anthony's Medical Center
Mailing address
10010 KennerlySt Louis MO 63128
Website
www.stanthonysmedcenter.com

As filed, from the IRS e-Postcard file of 26 October 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

Grants made

The 10 largest by cash amount. The API serves every itemized grant.

Where these grants went next →

Grants received

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

The first 25 as filed. The return lists every one.

Declared as related by

The most recent declarers. The API serves every row.

Taxable family

From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.

Disregarded entities on its 2024 return

  • 1001 KIRKWOOD LLC

    REAL ESTATE · MO · income $609,424 · assets $6,952,081

  • HEART SPECIALTY ASSOCIATES LLC

    SPECIALISTS · MO · income $16,293,481 · assets $1,643,685

  • PHYSICIANS OF ST ANTHONY'S MEDICAL CENTER LLC

    MANAGEMENT · MO · income $0 · assets $0

  • ST ANTHONY'S PROFESSIONAL PHARMACY LLC

    LICENSEE OF RETAIL PHARMACY · MO · income $0 · assets $0

  • ST ANTHONY'S PULMONARY SPECIALISTS LLC

    INACTIVE · MO · income $0 · assets $0

  • URGENT CARE CENTERS OF ST ANTHONY'S MEDICAL CENTER LC

    MANAGEMENT · MO · income $0 · assets $0

Related partnerships on its 2024 return

  • PLAZA SURGERY SERVICES COMPANY LLC

    N/A · INACTIVE · MO

  • ST EDWARD MERCY MC M-P OFFICE BLDG

    OFFICE BUILDING · AR

  • PLATINUM CPS HOLDINGS LLC

    HOLDING COMPANY · MO

Related corporations and trusts on its 2024 return

  • FRONTENAC PROPERTIES INC

    C · HOLDING COMPANY · DE

  • MERCY HEALTH CENTER CONDOMINIUMS INC

    C · REAL ESTATE · OK

  • MERCY MANAGED CARE CORPORATION

    C · HOLDING COMPANY · OK

  • UHL CORP INC

    C · HOLDING COMPANY · MO

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 29 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.