HHS OCRState AGConfirmed4 filings · 3 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 4 filings
UChicago Medicine Medical Group — July 2024 breach
Clustered 4 filings across 3 jurisdictions · filed May 23, 2025 (dated filings only). View entity profile → Other incidents for this victim →
⚠ 1 cross-filing discrepancy →Merge100%
incident inc_632964f19c774665 · merged by human · confidence 100%
Confirmed breach. Merged as one breach: 4 regulatory filings. The filing describes unauthorized access. Intrusion Jul 5, 2024, discovered Jul 5, 2024. 38,656 individuals reported across the linked filings. Data reported: Government ID, Health (basic), Financial account, and 2 more. Each member filing remains the legal record for its jurisdiction.
Litigation Timing
SupplementalFiling span
0days
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
Regulatory clocksMassachusetts✓ MA credit monitoring dueHIPAA✓ HHS notifiedFull clock table in Litigation Timeline
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