Other administrative activities The Health Care Authority (HCA) carries out a variety of duties related to oversight and public transparency. Learn about those activities, make a public disclosure request, or get help with third-party liability. Megamenu Medicaid-related Fraud prevention Medicaid program integrity Personal injury, casualty recoveries & special needs trusts Fraud prevention Medicaid program integrity Personal injury, casualty recoveries & special needs trusts Government transparency Gender identity information Public disclosure request Gender identity information Public disclosure request Community services Disaster outreach Voter registration Disaster outreach Voter registration How do I… Learn how HCA oversees the Apple Health (Medicaid) program Make a third-party subrogation inquiry or request Make a public disclosure request