CareFirst BlueCross BlueShield notified the Maryland Attorney General on March 5, 2025, regarding a data incident involving five Maryland residents. An employee of vendor Fiserv mistakenly changed a printing machine setting, causing member ID cards containing names, addresses, and member IDs to be double-stuffed and mailed to another member. The error was discovered on January 6, 2025, and investigation concluded on January 30, 2025. No evidence of misuse was found. CareFirst offered two years of free credit monitoring via Experian IdentityWorks.
Affected (this filing): 5