National Diagnostic Imaging (NDI), a business associate of Birth Choice of San Marcos, experienced unauthorized access to its network between February 19, 2024, and March 27, 2024. The incident was discovered on March 16, 2024, when NDI experienced a network disruption. Affected data includes Protected Health Information (PHI) such as client names, dates of birth, last menstrual period (LMP), clinical information, and biometrics. NDI isolated the network, engaged forensic investigators, and notified law enforcement. No evidence of data misuse was found.