Blue Cross Blue Shield of Minnesota
Disclosed Jul 21, 20262 months ago3,640 affectedConfirmed
The covered entity (CE), Blue Cross Blue Shield of Minnesota, reported that its business associate (BA) experienced a breach involving access to its network by an unauthorized threat actor that affected the protected health information (PHI) of 3,640 individuals. The PHI involved included demographic information. The CE notified HHS and the affected individuals. In response to the breach, the CE provided complimentary credit monitoring service to the affected individuals.
What is known
| People affected | 3,640 (as reported to HHS) |
|---|---|
| Disclosed | Jul 21, 2026 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Insurance · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): Blue Cross Blue Shield of Minnesota (Health Plan, MN)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Jul 21 | 3,640 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.