Section 54.9815-2719AT - Patient protections (temporary)(c)Applicability date. The provisions of this section are applicable to group health plans and health insurance issuers for plan years beginning before January 1, 2022. See also§§ 54.9816-4T through 54.9816-7T , 54.9817-1T , and 54.9822-1T for rules applicable with respect to plan years beginning on or after January 1, 2022. 26 C.F.R. §54.9815-2719AT
T.D. 9951, 86 FR 36950, July 13, 2021