DisclosureLens
UnknownOtherLow

Cancer Treatment Centers of America Midwestern Regional Medical Center

bd_b3fe28994d6f3b0b · schema v1 · pii pii-v2

Severity

Low

Discovered

Jun 24, 2021

Filed

Jan 1, 2022

To disclose

—

Affected

Withheld by the regulator

Confidence

95%
Full breach record for Cancer Treatment Centers of America Midwestern Regional Medical Center →3 incidents on file

CANCER TREATMENT CENTER OF AMERICA - MIDWESTERN MEDICAL CENTER filed a data-breach notice with the Illinois Attorney General during 2022 (case 2022-192). The register records the breach as discovered on June 24, 2021. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.

Incident timeline

Jun 24, 2021

Discovered

Jan 1, 2022

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

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.