DisclosureLens
FEDERALItem 8.01 · voluntaryUnknownHealthcareHealthcarePIIIdentity (basic)Low

HCA Healthcare Inc.

bd_2da8bd258eae0806 · schema v1 · pii pii-v1

Severity

Low

Discovered

Filed

Jul 10, 2023

To disclose

Affected

Not disclosed

Linked

11 filings

Confidence

80%
Full breach record for HCA Healthcare Inc.4 incidents on file

On July 10, 2023, HCA Healthcare, Inc. filed an Item 8.01 Form 8-K attaching a same-day press release (Exhibit 99.1) reporting a data security incident. HCA said it recently discovered that a list of certain information about some of its patients had been made available by an unknown and unauthorized party on an online forum. The list included patient name, city, state and zip code; email, telephone number, date of birth and gender; and service date, location and next appointment date, and did not include clinical information, payment information, or passwords, driver's license or social security numbers. HCA said this appears to be a theft from an external storage location used to automate the formatting of email messages, that it has not identified evidence of malicious activity on its networks or systems, and that patient care and day-to-day operations were not disrupted. The company reported the event to law enforcement, retained third-party forensic and threat intelligence advisors, disabled user access to the storage location as an immediate containment measure, and plans to contact impacted patients and offer credit monitoring and identity protection services where appropriate; it does not believe the incident will materially impact its business, operations or financial results.

Incident timeline — partial

? — ?

Breach window unknown

Jul 10, 2023

Filed

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 11 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Show 6 more filingsup to 52d gap

Filing propagation · 11 filings · 10 states

View merged incident ↗

Pattern: first filing Jul 10, last Aug 31 (SC) — a 52-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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 filing

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

SEC 8-K / victim statementThis record

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