42 CFR § 438.724
Notice to CMS
June 11, 2020
(a) The State must give CMS written notice whenever it imposes or lifts a sanction for one of the violations listed in §438.700.
(b) The notice must adhere to all of the following requirements:
(1) Be given no later than 30 days after the State imposes or lifts a sanction.
(2) Specify the affected MCO, the kind of sanction, and the reason for the State's decision to impose or lift a sanction.