The U.S. Department of Justice (DOJ) has filed a complaint under the False Claims Act against several major health insurance companies on May 1, 2025, alleging illegal kickbacks and fraudulent billing practices. This legal action highlights ongoing scrutiny within the healthcare sector, particularly concerning Medicare programs. The DOJ’s accusations are focused on alleged financial misconduct by three prominent insurers, leading to a potential financial impact for these companies. The complaint cites specific instances of fraud, including over $8.7 billion in suspected Medicare billing irregularities orchestrated by UnitedHealth Group. This comes after previous investigations into the industry, adding to concerns about regulatory compliance and financial integrity.