The Patient Protection and Affordable Care Act (Affordable Care Act, or ACA) reauthorized funding for numerous existing discretionary grant programs administered by the Department of Health and Human Services (HHS). The ACA also created many new discretionary grant programs and provided for each an authorization of appropriations. Generally, the law authorized (or reauthorized) appropriations through FY2014 or FY2015. This report summarizes all the discretionary spending provisions in the ACA. A companion product, CRS Report R41301, Appropriations and Fund Transfers in the Affordable Care Act (ACA), summarizes all the mandatory appropriations in the law.