Provide for phaseout of Medicaid expansion program

SB 62 would end Montana's Medicaid expansion program for able-bodied adults by prohibiting new enrollments after August 31, 2025, while requiring the Department of Public Health and Human Services to seek a federal waiver to maintain funding for current participants. The bill directly affects individuals enrolled in Montana's Medicaid expansion program who are able-bodied adults, preventing them from joining after the 2025 deadline. Key mechanisms include a strict enrollment cutoff date, a requirement for the department to apply for federal funding continuity, and authorization to implement program integrity measures like biannual eligibility reviews. The bill does not change coverage for individuals with specific health needs or those already enrolled continuously before September 1, 2025.