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Governance Register
US nonprofit · EIN 481223461 · Wichita, KSiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 481223461) - 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 time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.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. 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

Arthritis Research Center Foundation Inc's network

5 peoplei5 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (5). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

5 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.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 5 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Donna Hawley PHDDirector2018
8 yrs
Hyon Choi MDDirector2018
8 yrs
James R O'Dell MDDirector2018
8 yrs
Kaleb Michaud PHD (also filed as Kaleb Michaud)President/Director2018
8 yrs
Theodore Pincus MDDirector2018
8 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Rebecca SchumacherSecretary/Treasurersince 2018

Pay and hours

year to 31 December 2024iFrom 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
Rebecca SchumacherSecretary/Treasurer40$90k
Donna Hawley PhDDirector1$0
Theodore Pincus MDDirector1$0
James R O'dell MDDirector1$0
Hyon Choi MDDirector1$0
Kaleb MichaudPresident/Director1$0

About

Legal name
Arthritis Research Center Foundation Inc
EIN
481223461
Address
727 N Waco Ave Ste 200, Wichita, KS, 67203-3953
State
Kansas
Mission
To increase the general body of medical knowledge regarding rheumatic diseases (arthritis-related illnesses) by performing research using the data bank and publishing that research in peer-reviewed medical journals. The clinical research is designed to improve the treatment and outcomes of these conditions. (as filed on the Form 990)
Activity (NTEE)
H51 Medical research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Medical Research
Size band
4 (IRS master file code)
Formed
1999
Principal officer
Rebecca Schumacher (as named on the Form 990)
IRS ruling date
1 March 2000
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsDonna Hawley PHD
≥8years on the filingsHyon Choi MD
≥8years on the filingsJames R O'Dell MD
≥8years on the filingsKaleb Michaud PHD

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$332k
Total liabilities
$0
Net assets or fund balances
$332k
Contributions and grants received
$1.3m
Program service revenue
$508k
Employees
11

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$1.9m$1.7m$107k

As filed on the IRS Form 990. US dollars.