The UR plan must provide that—
(a)
When a recipient is admitted to the ICF under admission review requirements of this subpart, the group performing UR assigns a specified date by which the need for his continued stay will be reviewed;
(b)
The group performing UR bases its assignment of the initial continued stay review date on the methods and criteria required to be described under § 456.435(a) ;
(c)
The initial continued stay review date is—
(1)
Not later than 6 months after admission; or
(2)
Earlier than 6 months after admission, if indicated at the time of admission; and
(d)
The group performing UR insures that the initial continued stay review date is recorded in the recipient's record.