Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
Regulatory clocksHIPAA✓ HHS notifiedFull clock table in Litigation Timeline
HHS OCRConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Affected (total reported)
2,559
Data types
3
Identity (basic) · Government ID · Health (basic)
Jurisdictions
1
FEDERAL
Linked filings
1
all HHS OCR
Sensitive data
identity_government
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Breach window
Dec 31, 2011
When the intrusion reportedly occurred, per the linked filings
Jeremaih J. Twomey, F.A.C.P., P.A. reported a breach to HHS on March 2, 2012, after an external hard drive was stolen during a robbery on the weekend of December 31, 2011. The theft affected 2,559 individuals and compromised patient names, addresses, medical conditions, diagnoses, and, in some cases, Social Security numbers and dates of birth.
Affected (this filing): 2,559
HHS notified
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.