ApolloMD suffered a significant data breach in May 2025, affecting over 626,000 individuals. Hackers accessed files containing sensitive personal information of patients associated with ApolloMD's affiliated physicians and practices. The breach occurred over a two-day window, specifically between May 22 and May 23. The stolen data includes names, addresses, dates of birth, diagnostic details, treatment information, and health insurance information. For some individuals, Social Security numbers were also compromised. In a notice posted on their website, ApolloMD detailed the scope of the attack and the types of information accessed. This breach raises concerns about patient privacy and the security measures in place to protect sensitive health data. The incident highlights ongoing vulnerabilities in the healthcare sector, where personal and health information is often targeted by cybercriminals. Such breaches can lead to identity theft and other serious repercussions for those affected.