§ 405.903 Prepayment review.

(a) A contractor may select a claim(s) for prepayment review.

(b) In conducting a prepayment review, a contractor may issue additional documentation requests to a provider or supplier.

(1) A provider or supplier will be provided 45 calendar days to submit additional documentation in response to a contractor's request, except as stated in paragraph (b)(2) and (c) of this section.