This bill, titled the "Diabetes Prevention Program Reauthorization Act of 2026" , aims to extend and provide specific funding for the National Diabetes Prevention Program. It achieves this by amending Section 399V-3(d) of the Public Health Service Act, which governs appropriations for the program. The legislation replaces previous open-ended appropriations with concrete funding amounts for several upcoming fiscal years. Specifically, it allocates $39,300,000 for fiscal year 2027 , increasing annually to $59,300,000 for fiscal year 2031 , ensuring continued financial support for diabetes prevention initiatives.