DisclosureLens
HHS OCRSEC 8-KState AGConfirmed11 filings · 11 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 11 filings

HCA Healthcare Inc. — June 2023 breach

Clustered 11 filings across 11 jurisdictions · filing window Jul 10, 2023 Aug 31, 2023. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

11 filings

States

11

Affected · reported

11,270,000

First → last filing

Jul 10, 2023 Aug 31, 2023

Merge confidence

100%

incident inc_139038c5976d49e2 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 11 regulatory filings. The filings describe hacking. Intrusion Jun 1, 2023–Jul 5, 2023, discovered Jul 5, 2023 — the first regulatory filing landed 5 days later (flagged late). 11,270,000 individuals reported across the linked filings. Data reported: Government ID, PII, Identity (basic), and 2 more. Notifications rolled out on a 52-day schedule across 11 filings beginning Jul 10, 2023. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
5days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Filing span
52days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delayno leak-site claim in this cluster.

Regulatory clocksOregon OR AG >45dHIPAA HHS notifiedWashington WA AG ≤30dCalifornia CA 60-day OK · 30dSouth Carolina SC CRA notice dueFull clock table in Litigation Timeline

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HCA Healthcare Inc. data breach (2023) · DisclosureLens