Following the occurrence of an adverse health care event, the health care facility must conduct a root cause analysis of the event. Following the analysis, the health care facility must (i) implement a corrective action plan to address the findings of the analysis or (ii) report to the Department any reasons for not taking corrective action. A copy of the findings of the root cause analysis and a copy of the corrective action plan must be filed with the Department within 90 days after the submission of the report to the Department under Section 10-15.
410 ILCS 522/10-20