Labcorp Settles $35M Class Action Over AMCA Data Breach Affecting Millions

• •Labcorp's $35 million settlement addresses a breach affecting over 21 million individuals.
• •The breach occurred at AMCA, compromising sensitive data including Social Security numbers.
• •Affected individuals can claim up to $5,000 for documented losses or a $50 alternative payment.

Labcorp has reached a $35 million settlement in a class-action lawsuit related to a data breach at the American Medical Collection Agency (AMCA) that occurred from August 2018 to March 2019. The breach compromised sensitive personal information of over 21 million individuals, including more than 10 million Labcorp patients. Hackers accessed AMCA's systems, exposing Social Security numbers, payment information, and medical test codes. The lawsuit alleged negligence on Labcorp's part for failing to protect patient data through its third-party vendor. As part of the settlement, affected individuals can claim up to $5,000 for documented losses or a $50 alternative payment without proof. Additionally, class members will receive two years of medical information monitoring and identity theft insurance. The settlement received preliminary court approval on April 21, 2026, with a final approval hearing scheduled for August 20, 2026.