; 130 Stat. 1395). (f) Authorization of appropriations There is authorized to be appropriated to carry out this section $20,000,000, to remain available until expended. 614. Additional funding for Medical Reserve Corps Section 2813(i) of the Public Health Service Act ( 42 U.S.C. 300hh–15(i) ) is amended by striking $11,200,000 for each of fiscal years 2019 through 2023 and inserting $31,200,000 for each of fiscal years 2021 and 2022 and $11,200,000 for each of fiscal years 2023 through 2025 . 615. Grants for schools of medicine in diverse and underserved areas Subpart II of part C of title VII of the Public Health Service Act is amended by inserting after section 749B of such Act ( 42 U.S.C. 293m ) the following: 749C. Schools of medicine in underserved areas (a) Grants The Secretary, acting through the Administrator of the Health Resources and Services Administration, may award grants to institutions of higher education (including multiple institutions of higher education applying jointly) for the establishment, improvement, and expansion of an allopathic or osteopathic school of medicine, or a branch campus of an allopathic or osteopathic school of medicine. (b) Priority In selecting grant recipients under this section, the Secretary shall give priority to institutions of higher education that— (1) propose to use the grant for an allopathic or osteopathic school of medicine, or a branch campus of an allopathic or osteopathic school of medicine, in a combined statistical area with fewer than 200 actively practicing physicians per 100,000 residents according to the medical board (or boards) of the State (or States) involved; (2) have a curriculum that emphasizes care for diverse and underserved populations