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Governance Register
US nonprofit · EIN 711045299 · Warner Robins, GAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 711045299) - 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 31 August 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 SOUNK), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Houston Healthcare System Inc's network

9 people7 organisationsi9 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (16) 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

9 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 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Tommy Stalnaker ChairChairman2023
3 yrs
Appavuchetty SoundappanDirector2024
2 yrs
Heather DexterDirector2024
2 yrs
John HallVice Chair2024
2 yrs
Lewanza HarrisDirector2024
2 yrs
Mohammand Al-ShroofTrustee2024
2 yrs
Rahil KaziDirector2024
2 yrs
Scott WestmorelandDirector2018
8 yrs
Shawn CarpenterTrustee2024
2 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

19 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Cary MartinCEO (Term Ending 2019)since 2018
Charles BriscoePresident & CEO (Term Beg. 2019)since 2018
Dan IoanitescuPhysiciansince 2018
Daniel DeightonPhysiciansince 2018
Frederick ONIPhysiciansince 2020
Jose EspinosaPhysiciansince 2018
Melinda HartleyCOO (End 2/2022)since 2020
Melvin JacksonPhysician2018
Nancy ButlerPhysician2020
Olenda KlindukhovaPhysician2018
Sarah StanescuPhysician2023
Sean WhildenVP, CFO, Interim COOsince 2018
Sheldon BrownPhysician2022
Silvie HarringtonPhysician2024
Thekkepat SekharPhysiciansince 2023
Thomas McBridePhysician2024
Todd JenkinsPhysiciansince 2019
Trent SterenchockPhysiciansince 2020
Victor AndressPhysiciansince 2019

Pay and hours

year to 31 August 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
Kevin SplaineBoard Member, CEO1$0
Appavuchetty Soundappan MDBoard Member1$0
Heather DexterBoard Member1$0
John David Hall MDBoard Member1$0
Lewanza Harris MDBoard Member1$0
Mohammand Al-Shroof MDBoard Member1$0
Rahil Kazi MDBoard Member1$0
Scott Westmoreland DVMBoard Member1$0
Shawn CarpenterBoard Member1$0
Tommy StalnakerBoard Member, Chairman1$0
Mike LoftusSecretary1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Houston Healthcare System Inc
EIN
711045299
Address
1601 Watson Blvd, Warner Robins, GA, 31093-3431
State
Georgia
Mission
To improve the healthcare of the communities we serve by providing patient-focused, high-quality, cost-effective services while promoting health and wellness. (as filed on the Form 990)
Activity (NTEE)
E112 Health care
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Health Care
Size band
8 (IRS master file code)
Formed
2008
IRS ruling date
1 April 2009
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
SOUNK (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsScott Westmoreland
≥3years on the filingsTommy Stalnaker
≥2years on the filingsAppavuchetty Soundappan
≥2years on the filingsHeather Dexter

Latest return

year to 31 August 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 August 2025. US dollars, as filed.
Total assets
$36.8m
Total liabilities
$55.5m
Net assets or fund balances
Minus $18.7m
Contributions and grants received
$0
Program service revenue
$9.1m
Employees
0
Volunteers
9

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$26.8m$34.4mDeficit $7.6m

As filed on the IRS Form 990. US dollars.