CFR › Title 42 › Part 456 › §456.43742 CFR §456.437Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkThe UR plan must provide that written notice of any adverse final decision on the need for continued stay under § 456.436 (g) through (i) is sent to—(a)The ICF administrator;(b)The attending physician;(c)The qualified Intellectual Disability professional, if applicable;(d)The Medicaid agency;(e)The beneficiary; and(f)If possible, the next of kin or sponsor.