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Governance Register
US nonprofit · EIN 390816845 · Kenosha, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 390816845) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Froedtert South Inc's network

15 people6 organisationsi15 people and 6 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (15). Violet dotted lines (7) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

15 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 13 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Mike Gentile ChairChairman2019
7 yrs
Brian AlbrechtDirector2022
4 yrs
Bryce GartlandDirector (From Apr 2025)2025
1 yr
David R RileyDirector2018
8 yrs
Gary Zaid MDDirector2018
8 yrs
Ian SchwartzDirector (Thru April 2025)2024
2 yrs
Imran AndrabiDirector (From July 2024)2025
1 yr
Mario Garretto MDDirector/Physician2018
8 yrs
Melissa ThompsonDirector (From Jan 2025)2025
1 yr
Michael PittsDirector2018
8 yrs
Richard O Schmidt JRPresident/CEO/Director2018
8 yrs
Robert Lee JRDirector2018
8 yrs
Thomas Ambro MDDirector/Physician2018
8 yrs
Thomas P MahoneyDirector2018
8 yrs
Todd BattleDirector (Thru July 2024)2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 15 →

Officers and senior leadership

21 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Arvind AhujaPhysician2022
Ashwani Sethi MDPhysiciansince 2018
Brian C HillPhysiciansince 2022
David A KnightPhysiciansince 2019
George T PoullettePhysiciansince 2021
Goya V RaikarPhysiciansince 2021
Katherine AbboPhysician2018
Kevin FullinPhysiciansince 2018
Linda WohlgemuthAsst Secretary/SVP-COOsince 2018
Linda Wohlgemuth See SCH OAsst Secretary/SVP-COO*see Sch J2021
Michael KreagerPhysician2018
Mini SivadasanPhysician2018
Neil A SheplerPhysiciansince 2019
Neil V BhambPhysiciansince 2020
Phillip ChungPhysician2020
Susan VenturaSVP/COOsince 2018
Susan Ventura See SCH OSVP/COO *see Sch J2021
Syed K MehdiPhysician2025
Thomas KelleyAsst Treasurer/VP-CFOsince 2018
Timothy SanbornPhysician2021
W Harley Sobin MDPhysician2019

Pay and hours

year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Richard O Schmidt JrPresident/CEO/Director45$1.7m$138k
David A KnightPhysician40$1.3m$18k
Brian C HillPhysician40$1.1m$33k
Goya V RaikarPhysician40$1m$27k
Mario Garretto MDDirector/Physician40$892k$32k
Syed K MehdiPhysician40$835k$14k
George T PoullettePhysician40$825k$42k
Linda WohlgemuthAsst Secretary/SVP-COO45$767k$51k
Thomas KelleyAsst Treasurer/VP-CFO45$738k$68k
Thomas Ambro MDDirector/Physician40$513k$33k
Susan VenturaSVP/COO45$375k$50k
Mike GentileChairman2$0
Brian AlbrechtDirector2$0
Imran AndrabiDirector (From July 2024)2$0
Todd BattleDirector (Thru July 2024)2$0
Bryce GartlandDirector (From Apr 2025)2$0
Robert Lee JrDirector2$0
Thomas P MahoneyDirector2$0
Michael PittsDirector2$0
David R RileyDirector2$0
Ian SchwartzDirector (Thru April 2025)2$0
Melissa ThompsonDirector (From Jan 2025)2$0
Gary Zaid MDDirector2$0

About

Legal name
Froedtert South Inc
EIN
390816845
Address
6308 8th Ave, Kenosha, WI, 53143-5031
State
Wisconsin
Mission
Froedtert south, inc. Is committed to living out the healing ministries of the judeo-christian faiths by providing exceptional and compassionate healthcare services that promotes the dignity and well-being of the people we serve. This is our mission and our reason for being. We strive to recruit and retain the best physicians and staff and purchase the best diagnostic and curative medical... (as filed on the Form 990)
Activity (NTEE)
E220 Health care
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Health Care
Size band
9 (IRS master file code)
Formed
1910
Principal officer
Thomas J Kelley (as named on the Form 990)
IRS ruling date
1 January 1938
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsDavid R Riley
≥8years on the filingsGary Zaid MD
≥8years on the filingsMario Garretto MD
≥8years on the filingsMichael Pitts

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$727.8m
Total liabilities
$88.6m
Net assets or fund balances
$639.3m
Contributions and grants received
$97k
Program service revenue
$481m
Grants and similar paid out
$17k
Employees
2,468
Volunteers
13

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$424m$401m$23m

As filed on the IRS Form 990. US dollars.