DisclosureLens
MASSACHUSETTSHackingHealthcareHealthcareCustomer Data InvolvedPHIHealth (basic)Identity (basic)HighContained

Harvard Pilgrim Health Care

bd_7c61f17c0ef9e4d9 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

May 24, 2023

To disclose

—

Affected

2,662,337

Linked

39 filings

Confidence

68%
Full breach record for Harvard Pilgrim Health Care →12 incidents on file

Harvard Pilgrim Health Care reported to HHS on 2023-05-24 a Hacking/IT Incident affecting 2,662,337 individuals. Breached information located on Network Server.

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.

Incident timeline — partial

? — ?

Breach window unknown

May 24, 2023

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 39 filings 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 904d gap

Showing first 10 of 38 linked disclosures.

Filing propagation · 11 filings · 8 states

View merged incident ↗

Pattern: first filing May 24 (MA), last Nov 13 (MD) — a 904-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 38 — 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.

Harvard Pilgrim Health Care — HHS OCR breach notification · DisclosureLens