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MEDICAL COLLEGE OF WISCONSON AFFILIATED HOSPITALS INC

EIN 39-1341366 MILWAUKEE, WI

Revenue 2023
$87,355,796
Expenses 2023
$87,619,108

Program services were 97.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1200
Street
8701 WATERTOWN PLANK 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.

  • MARK HOHENWALTER MD

    EXECUTIVE DIRECTOR

    Total calculated
    $622,847
    From this org
    $203,217
    From related orgs
    $368,671
    Other
    $50,959
    Hours/week
    20 + 30 related

    Schedule J breakdown matched by us

    Base
    $186,200 + $302,078 related
    Bonus
    $0 + $38,986 related
    Other
    $17,017 + $27,607 related
    Deferred
    $10,067 + $16,333 related
    Nontaxable benefits
    $9,365 + $16,071 related
    Filer's total
    $222,649 + $401,075 related

  • RICHELLE WEBB-DIXON

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • ALICIA PILARSKI DO

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • PETER STAMAS JR MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • ROWENA PUNZALAN MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • SRIRAM DARISETTY MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • MICHAEL STADLER MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • TITO IZARD MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • SCOTT TURNER

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • MICHAEL LAPPEN MS LPC

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • BARBARA BRYANT MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • JOHN RAYMOND MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • PAUL BURSTEIN MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • MICHAEL GUTZEIT MD

    VICE PRESIDENT, BECAME PRESIDENT JUNE 2024

    Total calculated
    $0
    Hours/week
    0

  • JEFFREY BAHR MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • NATHAN GUNDACKER MD

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    0

  • JACOB BIDWELL MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • JOSEPH E KERSCHNER MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • JOHN SCHNEIDER MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • LAURIE YAKE

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • ANDREEA ANTONESO-TURCU MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • PAUL TSENG MD

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • JAMES MCLAIN

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    0

  • JUDY JANKOWSKI

    SECRETARY/TREASURER UNTIL JUNE 2024

    Total calculated
    $152,705
    From this org
    $133,496
    From related orgs
    $0
    Other
    $19,209
    Hours/week
    50

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
    $87,355,796
    Expenses
    $87,619,108
    Contributions
    $50,000
    Grants paid
    $0
  • 2022
    Revenue
    $84,489,719
    Expenses
    $84,609,423
    Contributions
    $50,000
    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.