; and (iii) in a certified adult day services center (as defined in paragraph (3)). (B) For purposes of subparagraph (A), the items and services described in this subparagraph are the following: (i) Part-time or intermittent services (as defined in subparagraph (C)(i)) provided by or under the supervision of a registered professional nurse. (ii) Physical or occupational therapy or speech-language pathology services, or any combination of such services. (iii) Medical social services under the direction of a physician. (iv) Nutritional meals, including special diets, as ordered by a physician. (v) A program of supervised activities (that meets such criteria as the Secretary determines appropriate) designed to promote physical and mental health that are furnished in a group setting for a period of not fewer than 4 and not greater than 8 hours per day. (vi) A medication management program (as defined in subparagraph (C)(ii)). (vii) Medical supplies (including catheters, catheter supplies, ostomy bags, and supplies related to ostomy care, and a covered osteoporosis drug (as defined in subsection (kk)), but excluding other drugs and biologicals) and durable medical equipment. (viii) Transportation of the individual described in subparagraph (A) to and from a certified adult day services center in connection with the provision of an item or service described in a previous provision of this subparagraph. (C) (i) For purposes of subparagraph (B)(i), the term part-time or intermittent services means certified adult day services furnished any number of days per week as long as such services are furnished fewer than 8 hours each day. For purposes of sections 1814(a)(2)(C) and 1835(a)(2)(A), insofar as such respective section relates to certified adult day services, intermittent means certified adult day services that are either provided or needed on fewer than 7 days each week, or less than 8 hours of each day for periods of 21 days or less (with extensions in exceptional circumstances when the need for additional care is