- The U.S. government funds federally recognized tribes and Native American programs mainly through annual discretionary appropriations and some mandatory spending compiled in the OMB Native American Funding Crosscut, totaling roughly $30–37 billion in recent years (with additional multi-year infrastructure funding).
- Health care is the largest category via the Indian Health Service (around $7–8+ billion annually), which funds direct services and tribally operated facilities for eligible American Indians and Alaska Natives.
- The Bureau of Indian Affairs and Bureau of Indian Education (Interior) provide several billion dollars for tribal government operations, public safety, natural resources, trust land management, and schools.
- Other major streams come from Education Department programs (Impact Aid, tribal colleges, Head Start), HUD housing and community development block grants, USDA nutrition programs, DOJ justice support, and smaller set-asides across agencies such as EPA and DOT.
- Most funding is delivered through direct federal services or through contracts and compacts that let tribes administer the programs themselves under the Indian Self-Determination and Education Assistance Act.
So they don't get a direct payment from the federal government but they are highly subsidized.