Blue Cross and Blue Shield of Texas (IL, United States) notified the Texas Attorney General of a data breach on 25 November 2025. It told that state about 4 Texas residents; the total can be higher. Exposed: Health insurance details, Health and medical information and Names. The breach began on 5 November 2025, 20 days before it was reported.
Status
Confirmed breach
People affected
4 Texas residents (one state’s count; the total can be higher)
Reported
25 November 2025
Breach began
5 November 2025
Time to tell
20 days (the median in California’s notices over the last year: 154 days)
Official notices are read by code from the regulator’s own register. More notices to Texas. · Corrections and changes
If Blue Cross and Blue Shield of Texas had your data
Look for Blue Cross and Blue Shield of Texas’s own notice or letter: it should say what of yours was involved. Keep it.
Check your health insurer’s statements for treatment you never had.
Expect scams that use your details: calls, texts or emails pretending to be Blue Cross and Blue Shield of Texas, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.
Privacy Unpacked