; (4) $500,000,000 for fiscal year 2023; (5) $500,000,000 for fiscal year 2024; (6) $500,000,000 for fiscal year 2025; (7) $500,000,000 for fiscal year 2026; (8) $500,000,000 for fiscal year 2027; (9) $500,000,000 for fiscal year 2028; and (10) $500,000,000 for fiscal year 2029. 3433. Substance use disorder treatment provider capacity under the Medicaid program (a) In general The Secretary shall use amounts appropriated under this section to provide funding for projects in any State or territory to increase substance use provider capacity, as provided for in section 1903(aa) of the Social Security Act. (b) Amount of grant to Indian entities (1) Indian tribes In this section, the term Indian tribe has the meaning given such term in section 4 of the Indian Self-Determination and Education Assistance Act. (2) Grants The Secretary, acting through the Indian Health Service, shall use 10 percent of the amount appropriated under this section for each fiscal year to award grants to Indian tribes in an amount determined pursuant to criteria developed by the Secretary in consultation with Indian tribes. (c) Authorization of appropriations There is authorized to be appropriated to carry out this section— (1) $50,000,000 for fiscal year 2020; (2) $50,000,000 for fiscal year 2021; (3) $50,000,000 for fiscal year 2022; (4) $50,000,000 for fiscal year 2023; (5) $50,000,000 for fiscal year 2024; (6) $50,000,000 for fiscal year 2025; (7) $50,000,000 for fiscal year 2026; (8) $50,000,000 for fiscal year 2027; (9) $50,000,000 for fiscal year 2028