Fallon Community Health Plan said a laptop computer was stolen containing personal information for all the members of its Fallon Senior Medicare Advantage and Summit ElderCare plans. The computer contained claims data for about 30,000 people, or about 15 percent of Fallon's overall membership.
The insurer said the computer belonged to a third-party vendor in Boston, which it declined to identify, and was stolen from that firm's offices.
Fallon is offering free credit monitoring -- which would alert members or their families to any unusual activity in their financial accounts -- to anyone whose personal information was stolen. Chief executive Eric H. Schultz said Fallon is working with law enforcement officials to recover the computer.
(By Jeffrey Krasner, Globe staff)