User Fee Amendments of 2018 ( Public Law 115–234 ) are repealed. B Public Health Extenders 2321. Extension for community health centers, national health service corps, and teaching health centers that operate gme programs (a) Teaching health centers that operate graduate medical education programs Section 340H(g) of the Public Health Service Act ( 42 U.S.C. 256h(g) ) is amended— (1) by striking and $126,500,000 and inserting $126,500,000