441.456—Voluntary disenrollment.
        
        (a) 
         States must permit a participant to voluntarily disenroll from the self-directed PAS option at any time and return to a traditional service delivery system.
    
    
        
        (b) 
         The State must specify in a  section 1915(j) State plan amendment the safeguards that are in place to ensure continuity of services during the transition from self-directed PAS.