Harvard Pilgrim Health Care reports patient data compromised in cyberattack.

Harvard Pilgrim Health Care and Tufts Health Plan, both owned by Point32Health, have warned their subscribers that a cybersecurity ransomware incident in March and April has compromised some members' personal information. The incident impacted systems used to service customers, accounts, brokers, and providers. The investigation identified signs that data was copied and taken from Harvard Pilgrim systems from March 28, 2023, to April 17, 2023. The files at issue may contain personal information and/or protected health information, including names, physical addresses, phone numbers, dates of birth, health insurance account information, Social Security numbers, provider taxpayer-identification numbers, and clinical information. Harvard Pilgrim has established a dedicated call center for potentially impacted individuals to enroll in complimentary credit monitoring and identity theft protection services.