Harvard Pilgrim Health Care

Harvard Pilgrim Health Care experienced a ransomware incident. Unauthorized access occurred between March 28, 2023, and April 17, 2023. The organization discovered the incident on April 17, 2023. Data was copied and taken from systems. Affected data includes names, addresses, dates of birth, health insurance account information, and clinical information (diagnoses, treatments). This is a supplemental notice sent in January 2025. Two years of credit monitoring are offered.

Harvard Pilgrim Health Care disclosed a ransomware incident affecting systems used to service members, accounts, brokers, and providers. The breach occurred between March 28 and April 17, 2023. Data copied included names, addresses, DOBs, health insurance account info, and clinical data. Approximately 34,336 Rhode Island residents were identified as potentially impacted. The company engaged forensic experts, notified law enforcement, and offered two years of credit monitoring.

Affected (this filing): 34,336