DisclosureLens
UnknownHealthcareHealthcareFinancial accountIdentity (basic)Government IDPHIHealth (basic)Critical

Texas Tech University Health Sciences Center

bd_1ed8f8b32923e37d · schema v1 · pii pii-v1

Severity

Critical

Discovered

Dec 16, 2024

Filed

Apr 27, 2026

To disclose

17 months

Affected · nationwide

813,892738,506 in this filing

Linked

19 records

Confidence

95%
Full breach record for Texas Tech University Health Sciences Center →5 incidents on file

Texas Tech University Health Sciences Center based in Lubbock, Texas, a healthcare – medical provider entity reported a data breach to the Texas Attorney General. The breach was discovered on 2024-12-16 and reported on 2026-04-27. 738,506 Texas residents were affected. 813,892 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Medical Information;Health Insurance Information;Date of Birth. Consumers were notified via Posted at company website or special website;U.S. Mail;Broadcast on Texas-wide Media.

Texas clock✗ TX AG >30d17 months discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 90 days
discovery → filing · ≤ 17 months / 497 days

Sep 17, 2024

Begins

Dec 16, 2024

Discovered

Apr 27, 2026

Filed

This filing is one of 19 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Show 6 more filings ↓up to 458d gap

Showing first 10 of 18 linked disclosures.

Filing propagation · 11 filings · 10 states

View merged incident ↗
Nebraska State AGJan 24 · first
Massachusetts State AG+1d
Massachusetts State AG+1d
Maryland State AG+293d
Washington State AG+440d
Vermont State AG+455d
New Hampshire State AG+455d
Oregon State AG+455d
California State AG+455d
Maine State AG+455d
Texas State AG+458d · this page

Pattern: first filing Jan 24 (NE), last Apr 27 (TX) — a 458-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 18 — the full spread may be wider.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.