Skip to content
Nonprofiteer
← All organizations

ST LUKES MEDICAL GROUP

EIN 43-1349332 CHESTERFIELD, MO

Revenue 2023
$93,174,149
Expenses 2023
$138,438,912

Program services were 96.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1000
Street
232 S WOODS MILL 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).

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • MARTHA FLEISCHMANN

    SVP & CFO - THRU 6/30/24

    Total calculated
    $578,866
    From this org
    $0
    From related orgs
    $539,905
    Other
    $38,961
    Hours/week
    20 + 40 related

    Schedule J breakdown matched by us

    Base
    $0 + $463,346 related
    Bonus
    $0 + $59,251 related
    Other
    $0 + $17,308 related
    Deferred
    $0 + $30,525 related
    Nontaxable benefits
    $0 + $8,436 related
    Filer's total
    $0 + $578,866 related

  • ANDREW BAGNALL

    PRESIDENT & CEO

    Total calculated
    $1,002,676
    From this org
    $0
    From related orgs
    $966,812
    Other
    $35,864
    Hours/week
    12 + 48 related

    Schedule J breakdown matched by us

    Base
    $0 + $766,812 related
    Bonus
    $0 + $200,000 related
    Other
    $0
    Deferred
    $0 + $10,725 related
    Nontaxable benefits
    $0 + $25,139 related
    Filer's total
    $0 + $1,002,676 related

  • DON MILLER

    NTWK VP FACILITIES & SUPPORT

    Total calculated
    $418,950
    From this org
    $0
    From related orgs
    $382,084
    Other
    $36,866
    Hours/week
    9 + 41 related

    Schedule J breakdown matched by us

    Base
    $0 + $321,227 related
    Bonus
    $0 + $42,315 related
    Other
    $0 + $18,542 related
    Deferred
    $0 + $20,625 related
    Nontaxable benefits
    $0 + $16,241 related
    Filer's total
    $0 + $418,950 related

  • TAMMY LETT

    SVP PHYS NETWORK 10/23/23

    Total calculated
    $86,324
    From this org
    $0
    From related orgs
    $82,278
    Other
    $4,046
    Hours/week
    50

  • DARREN HASKELL MD

    CHIEF MEDICAL OFFICER

    Total calculated
    $647,982
    From this org
    $599,386
    From related orgs
    $0
    Other
    $48,596
    Hours/week
    30 + 20 related

    Schedule J breakdown matched by us

    Base
    $507,989
    Bonus
    $91,397
    Other
    $0
    Deferred
    $23,925
    Nontaxable benefits
    $24,671
    Filer's total
    $647,982

  • JAMES SNIDER

    VP PHYSICIAN NETWORK-THRU 9/11/23

    Total calculated
    $390,255
    From this org
    $0
    From related orgs
    $363,638
    Other
    $26,617
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $211,016 related
    Bonus
    $0 + $38,755 related
    Other
    $0 + $113,867 related
    Deferred
    $0 + $12,063 related
    Nontaxable benefits
    $0 + $14,554 related
    Filer's total
    $0 + $390,255 related

  • JEREMY LEIDENFROST MD

    CARDIOTHORACIC SURGEON

    Total calculated
    $1,601,320
    From this org
    $1,564,601
    From related orgs
    $0
    Other
    $36,719
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $1,564,601
    Bonus
    $0
    Other
    $0
    Deferred
    $14,025
    Nontaxable benefits
    $22,694
    Filer's total
    $1,601,320

  • MICHAEL REIDY MD

    CARDIOTHORACIC SURGEON

    Total calculated
    $1,551,867
    From this org
    $1,523,662
    From related orgs
    $0
    Other
    $28,205
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $1,503,662
    Bonus
    $20,000
    Other
    $0
    Deferred
    $14,025
    Nontaxable benefits
    $14,180
    Filer's total
    $1,551,867

  • CHRISTIAN SIKORSKI MD

    NEUROSURGEON

    Total calculated
    $1,495,374
    From this org
    $1,461,937
    From related orgs
    $0
    Other
    $33,437
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $1,461,937
    Bonus
    $0
    Other
    $0
    Deferred
    $10,725
    Nontaxable benefits
    $22,712
    Filer's total
    $1,495,374

  • SARA BAIG MD

    CARDIOLOGY

    Total calculated
    $1,355,233
    From this org
    $1,334,550
    From related orgs
    $0
    Other
    $20,683
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $1,319,550
    Bonus
    $15,000
    Other
    $0
    Deferred
    $12,375
    Nontaxable benefits
    $8,308
    Filer's total
    $1,355,233

  • JOSEPH SOKHN MD

    ONCOLOGIST

    Total calculated
    $1,189,536
    From this org
    $1,154,290
    From related orgs
    $0
    Other
    $35,246
    Hours/week
    55

    Schedule J breakdown matched by us

    Base
    $1,154,290
    Bonus
    $0
    Other
    $0
    Deferred
    $12,375
    Nontaxable benefits
    $22,871
    Filer's total
    $1,189,536

  • SHANE M CERONE

    FORMER PRESIDENT AND CEO

    Total calculated
    $764,423
    From this org
    $0
    From related orgs
    $764,423
    Other
    $0
    Hours/week
    0

    Schedule J breakdown matched by us

    Base
    $0
    Bonus
    $0
    Other
    $0 + $764,423 related
    Deferred
    $0
    Nontaxable benefits
    $0
    Filer's total
    $0 + $764,423 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 — 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

  • 2023
    Revenue
    $93,174,149
    Expenses
    $138,438,912
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $89,428,696
    Expenses
    $132,416,489
    Contributions
    $0
    Grants paid
    $0

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.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

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 2023 return

Declared as related by

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 10 September 2026, under deductibility SOUNK.

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.