Paradigm Healthcare Services breach exposes data of 970,000 Medi-Cal members; TKD and Ridgeway Pharmacy also report breaches
Paradigm Healthcare Services, a San Francisco-based billing processor for Medi-Cal (California's Medicaid program) under a data use agreement with the California DHCS, told the US HHS that a breach affected more than 970,000 people. The company detected unauthorized access to its local network on October 13, 2025. It determined only on Au…