(1) The department must make at least one inspection of each facility prior to licensure and an unannounced full inspection of facilities at least once every eighteen months. The statewide average interval between full facility inspections must be fifteen months.

(2) Any duly authorized officer, employee, or agent of the department may enter and inspect any facility at any time to determine that the facility is in compliance with this chapter and applicable rules, and to enforce any provision of this chapter. Complaint inspections must be unannounced and conducted in such a manner as to ensure maximum effectiveness. No advance notice must be given of any inspection unless authorized or required by federal law.

(3) During inspections, the facility must give the department access to areas, materials, and equipment used to provide care or support to residents, including resident and staff records, accounts, and the physical premises, including the buildings, grounds, and equipment. The department has the authority to privately interview the provider, staff, residents, and other individuals familiar with resident care and treatment.

(4) Any public employee giving advance notice of an inspection in violation of this section must be suspended from all duties without pay for a period of not less than five nor more than fifteen days.

(5) The department must prepare a written report describing the violations found during an inspection, and must provide a copy of the inspection report to the facility.

(6) The facility must develop a written plan of correction for any violations identified by the department and provide a plan of correction to the department within ten working days from the receipt of the inspection report.

(7) The facility must ensure the administrator or the administrator's designee is available during any inspection or complaint investigation to respond to questions or issues identified by department staff.