Form 990 for tax year 2024

Totals

Total revenue

$159,093,095

Total expenses

$102,351,596

Contributions and grants received

$103,788,522

Grants paid

$772,353

Program service revenue

$47,814,530

Investment income

$7,454,728

Other revenue

$35,315

Total assets, end of year

$264,627,977

Total liabilities, end of year

$80,245,630

Net assets or fund balances, end of year

$184,382,347

Program services expenses (Part IX)

$87,643,635

Management and general expenses

$14,707,961

Fundraising expenses

$0

Program service expenses (Part III)

$87,643,635

Program services were 85.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

Line items

Every line the filer filed in Parts VIII, IX and X, as filed and in filed order. Blank columns are left out, and the lines are not forced to add up to the totals above.

Mission and programs · 2024

• HEALTH CENTERS: THE OYATE HEALTH CENTER IS A TRIBALLY-OWNED AND OPERATED WALK-IN PRIMARY CARE CLINIC LOCATED IN RAPID CITY, SOUTH DAKOTA. THE FACILITY IS UNDER THE MANAGEMENT OF THE GREAT PLAINS TRIBAL LEADERS HEALTH BOARD.

  Expenses $71,939,407 · Revenue $47,814,530

• EPIDEMIOLOGY: THE GREAT PLAINS TRIBAL EPIDEMIOLOGY CENTER (GPTEC) IS ONE OF 12 EPIDEMIOLOGY CENTERS ACROSS THE NATION FUNDED BY THE INDIAN HEALTH SERVICE DIVISION OF EPIDEMIOLOGY AND DISEASE PREVENTION. GPTEC'S MISSION IS TO PROVIDE LEADERSHIP, TECHNICAL ASSISTANCE, SUPPORT, AND ADVOCACY TO TRIBAL NATIONS AND COMMUNITIES IN THE GREAT PLAINS IN ORDER TO ELIMINATE THE DISPARITIES IN HEALTH THAT CURRENTLY EXIST FOR TRIBAL PEOPLE IN THE AREA.

  Expenses $4,714,719

• COMMUNITY HEALTH PROGRAMS: SERVING AS A LIAISON BETWEEN THE GREAT PLAINS TRIBES AND THE VARIOUS HEALTH AND HUMAN SERVICES DIVISIONS, INCLUDING THE GREAT PLAINS AREA INDIAN HEALTH SERVICE, THE GREAT PLAINS TRIBAL LEADERS HEALTH BOARD WORKS TO REDUCE PUBLIC HEALTH DISPARITIES AND IMPROVE THE HEALTH AND WELLNESS OF THE AMERICAN INDIAN PEOPLES WHO ARE MEMBERS OF THE 18 GREAT PLAINS TRIBAL NATIONS AND COMMUNITIES.

  Expenses $3,966,648 · Grants $491,715

• BEHAVIORAL HEALTH & RECOVERY: THE BEHAVIORAL HEALTH PROGRAMS FOCUS ON REDUCING BEHAVIORS THAT LEAD TO ADVERSE OUTCOMES THROUGH EDUCATION, OUTREACH, AND SUPPORT. THE VISION IS TO INTEGRATE BEHAVIORAL HEALTH WITHIN THE STRUCTURE OF HEALTH SERVICES, FOSTER COLLABORATIVE SUPPORT BETWEEN TRIBES FOR HEALTH AND WELLNESS THAT IS HOLISTIC, AND MEET THE PHYSICAL, MENTAL, EMOTIONAL, AND SPIRITUAL NEEDS OF TRIBAL COMMUNITIES, FAMILIES AND INDIVIDUALS.

  Expenses $3,060,689 · Grants $25,800

• OTHER PROGRAM SERVICES THAT CONTINUE IN FYE ENDED 09/30/25 INCLUDE: MATERNAL AND CHILD HEALTH. MATERNAL AND CHILD HEALTH (MCH) DEPARTMENT IS COMMITTED TO SERVING THE NEEDS OF MOTHERS, CHILDREN, AND FATHERS IN THE GREAT PLAINS REGION. THE DEPARTMENT'S MISSION IS TO PROMOTE THE HEALTH AND WELL-BEING OF THE AMERICAN INDIAN FAMILIES IN GREAT PLAINS TRIBAL COMMUNITIES THROUGH DIRECT SERVICE, RESEARCH, EPIDEMIOLOGY, AND TECHNICAL ASSISTANCE. MCH PROVIDES BREASTFEEDING SUPPORT, HOME VISITS, AND THE PROMOTION OF MALE INVOLVEMENT FOR MOTHERS AND INFANTS, INCLUDING DURING THE PRENATAL STAGE. TRAINING AND EDUCATION: THE TRAINING AND EDUCATION DEPARTMENT (ED) IS DESIGNED TO WORK WITH THE REPRESENTATIVE TRIBES AND COLLABORATIVE PARTNERS TO IDENTIFY TRAINING AND RESOURCE NEEDS AS REQUESTED. PROGRAMS PROVIDE TRAINING, EDUCATION, AND SUPPORT SERVICES DESIGNED TO ENCOURAGE SELF-SUFFICIENCY AND IMPROVE HEALTHCARE. COVID-19 RESPONSE AND TESTING.

  Expenses $3,962,172 · Grants $254,838

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Listed in Part VII

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, and on a Form 990-PF Part VIII's — 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.

Schedule J

Part I's answers as filed. A line not listed was left unanswered; on lines 1a and 3 that means the box was not checked.

Grants on this return

• ROSEBUD SIOUX TRIBE

  $156,226

  SUPPORT OF PROGRAMS

• WINNEBAGO COMPREHENSIVE HEALTHCARE

  $115,500

  SUPPORT OF PROGRAMS

• THE KEYA FOUNDATION

  $114,809

  SUPPORT OF PROGRAMS

• SPIRIT LAKE TRIBE

  $103,920

  SUPPORT OF PROGRAMS

• SANTEE HEALTH AND WELLNESS

  $100,000

  SUPPORT OF PROGRAMS

• SINTE GLESKA UNIVERISTY

  $96,104

  SUPPORT OF PROGRAMS

• CHEYENNE RIVER SIOUX TRIBE

  $25,800

  SUPPORT OF PROGRAMS

• PONCA TRIBE OF NEBRASKA

  $19,986

  SUPPORT OF PROGRAMS

• SANTEE SIOUX NATION

  $10,000

  SUPPORT OF PROGRAMS

• TRIBAL HEALTH ADMIN-RST

  $10,000

  SUPPORT OF PROGRAMS

The 10 largest by cash amount. The API serves every itemized grant.

Provenance

Return type

form_990

Tax year

2024

Filed

10 August 2026

IRS schema version

2024v5.5

Source object

202602239349301645

Check it against the return as filed: the GivingTuesday Data Lake hosts a public copy of the original XML.

The source document this was parsed from is served over the API, which is where bulk and document access live.