CFR›Title 45›Subtitle A›Part 155›Subpart Q CorpusDaily eCFRDisplayed edition2026-05-20Last updated2026-05-20 Subpart Q—XXXLink to an amendment published at 91 FR 29870, May 20, 2026. Previous P Subpart P—Improper Payment Pre-Testing and Assessment (IPPTA) for State-based Exchanges