(a) If a State chooses to terminate its waiver before the initial 3-year period or 5-year renewal period expires, it must notify CMS in writing 30 days before terminating services to beneficiaries.

(b) If CMS or the State terminates the waiver, the State must notify beneficiaries of services under the waiver in accordance with § 431.210 of this subchapter and notify them 30 days before terminating services.