WAC 388-96-117
WAC 388-96-117. Certification requirement
The contractor as defined in RCW 74.46.020 (13) must certify under penalty of perjury that the cost report or an amendment to it is a true, correct, and complete representation of actual costs related to patient care prepared in accordance with applicable instructions provided by the department, chapter 388-96 WAC, and chapter 74.46 RCW. Further, where other costs not related to patient care are shown, they are classified as unallowable.