FEDERALHackingHealthcareHealthcareSupply Chain (3P Vendor)Business Associate (HIPAA)Downstream VictimsCustomer Data InvolvedPHIIDENTITY_BASICMedium
BLUECROSS BLUESHIELD OF TENNESSEE, INC.
bd_b62ca9af4b1e734b · schema v1 · pii pii-v1
Full breach record for BLUECROSS BLUESHIELD OF TENNESSEE, INC. →BlueCross BlueShield of Tennessee, Inc., acting as a business associate, reported a Hacking/IT Incident affecting a network server. A subcontractor of its covered entity experienced the breach, which the BA reported affected approximately 37,402 individuals overall (HHS portal row attributes 1,670 to this filing). PHI involved names and other identifiers. BCBSTN notified HHS, affected individuals, and the media, and offered free credit monitoring. OCR provided technical assistance regarding the HIPAA Rules.
HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_281db25830f7ce80HHS OCRfiled 2025-12-26(47d gap)Candidate
Source provenance
- Source URL
- https://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Feb 11, 2026
- Raw hash
- 56244d2a6f31e0b3ffeeb3978a93067c5e523a9f82cd26767d4f799150f85a58
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- BLUECROSS BLUESHIELD OF TENNESSEE, INC.norm: bluecross blueshield of tennessee
- Domain
- bcbst.com
Victim entity
- Name
- BLUECROSS BLUESHIELD OF TENNESSEE, INC.norm: bluecross blueshield of tennessee
- Domain
- bcbst.com
- Industry
- Health Insurance
- Industry
- Healthcaresource default
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 1,670
- Data types
- PHIIDENTITY_BASIC
- Attack vector
- Third-Party / Supply Chain
- Threat actor
- External
- Regulator citations
- OCR provided technical assistance regarding the HIPAA Rules
Compliance
- Compliance flags
- HHS notified
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
- Clock breakdown
Statute Window Elapsed Threshold Status HIPAA Discovered: not extracted→ Notified: not extracted— regulatory submission HHS notified
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.