1. Short title This Act may be cited as the Traumatic Brain Injury Program Reauthorization Act of 2018 . 2. Prevention and control of injuries Part J of title III of the Public Health Service Act ( 42 U.S.C. 280b et seq.) is amended— (1) in section 393C ( 42 U.S.C. 280b–1d ) by adding at the end the following: (c) National concussion surveillance system The Secretary, acting through the Director of the Centers for Disease Control and Prevention, may implement a national concussion surveillance system to determine the prevalence and incidence of concussion. ; and (2) in section 394A ( 42 U.S.C. 280b–3 )— (A) in subsection (b)— (i) by striking 393B and 393C and inserting 393B, 393C(a), and 393C(b) ; and (ii) by striking $6,564,000 for each of fiscal years 2015 through 2019 and inserting $6,750,000 for each of fiscal years 2019 through 2024 ; and (B) by adding at the end the following: (c) National concussion surveillance system To carry out section 393C(c), there are authorized to be appropriated $5,000,000 for fiscal year 2019, and such sums as may be necessary for each fiscal year thereafter. . 3. State grants for projects regarding traumatic brain injury Section 1252 of the Public Health Service Act ( 42 U.S.C. 300d–52 ) is amended— (1) in subsection (a), by inserting , acting through the Administrator for the Administration for Community Living, after The Secretary ; (2) by striking subsection (e); (3) by redesignating subsections (f) through (j) as subsections (e) through (i), respectively; and (4) in subsection (i), as so redesignated, by striking $5,500,000 for each of the fiscal years 2015 through 2019 and inserting $7,321,000 for each of fiscal years 2019 through 2024 . 4. State grants for protection and advocacy services Section 1253 of the Public Health Service Act ( 42 U.S.C. 300d–53 ) is amended— (1) in subsection (a), by inserting , acting through the Administrator for the Administration for Community Living, after The Secretary