The date of the enactment of the Johnny Isakson and David P. Roe, M.D. Veterans Health Care and Benefits Improvement Act of 2020, referred to in subsec. (b)(2)(A), is the date of enactment of Pub. L. 116–315, which was approved Jan. 5, 2021.

2024—Subsec. (a)(2). Pub. L. 118–83 substituted “September 30, 2025” for “September 30, 2024”.

2022—Subsec. (a)(2). Pub. L. 117–180 substituted “September 30, 2024” for “September 30, 2022”.

2021—Subsec. (b). Pub. L. 116–315 designated existing provisions as par. (1) and added par. (2).

2020—Subsec. (a)(2). Pub. L. 116–159 substituted “September 30, 2022” for “September 30, 2020”.

2018—Subsec. (a)(2). Pub. L. 115–251 substituted “September 30, 2020” for “September 30, 2019”.

2017—Subsec. (a)(2). Pub. L. 115–62 substituted “September 30, 2019” for “December 31, 2017”.

2016—Subsec. (a)(2). Pub. L. 114–228 substituted “December 31, 2017” for “December 31, 2016”.

2015—Subsec. (a)(2). Pub. L. 114–58 substituted “December 31, 2016” for “December 31, 2015”.

2014—Subsec. (a)(2). Pub. L. 113–175 substituted “December 31, 2015” for “December 31, 2014”.

2013—Subsec. (a)(2). Pub. L. 113–59 substituted “December 31, 2014” for “the date that is one year after the date of the enactment of this section”.

Subsec. (b). Pub. L. 112–260, § 202(b), transferred subsec. (h) of section 111 of this title to this section, redesignated it as subsec. (b), and inserted heading.