(1) For purposes of determining time frames in reviews and modifications conducted under this subchapter, the following provisions apply:

(a) a request for review is received when the CSSD has sufficient information to determine if review is available under ARM 37.62.2103; or

(b) the CSSD shall take no action on a review or modification while the procedures under ARM 37.62.2107 are being performed. The time provided for the performance of procedures under ARM 37.62.2107 shall not be counted in any determination of time frames.