( MENAFN - GlobeNewsWire - Nasdaq) BOSTON, May 16, 2025 (GLOBE NEWSWIRE) -- Block & Leviton is investigating UnitedHealth Group Incorporated (NYSE: UNH) for potential securities law violations. Investors who have lost money in their UnitedHealth Group Incorporated investment should contact the firm to learn more about how they might recover those losses. For more details, visit. What is this all about? Shares of UnitedHealth Group Incorporated fell nearly 20% in intraday trading on May 15, 2025, primarily due to a Wall Street Journal report, stating that the U.S. Department of Justice (DOJ) had launched a criminal investigation into the company for possible Medicare fraud. This followed the abrupt resignation of CEO Andrew Witty on May 13, 2025, and the company's suspension of its 2025 financial outlook due to surging medical costs, particularly in its Medicare Advantage plans. Who is eligible?