DisclosureLens
COLORADOMalwareHealthcareHealthcareRansomwareData EncryptedData ExfiltratedRansom DemandedCustomer Data InvolvedHealth (basic)Identity (basic)Government IDCriticalContained

South Denver Cardiology Associates, PC

bd_e4a615ffb2797cb9 · schema v1 · pii pii-v1

Severity

Critical

Discovered

—

Filed

Mar 4, 2022

To disclose

—

Affected

287,652

Confidence

98%
Full breach record for South Denver Cardiology Associates, PC →

South Denver Cardiology Associates, PC (CO) reported to HHS OCR on 2022-03-04 a ransomware attack affecting 287,652 individuals. Breached information was located on a Network Server and included names, addresses, dates of birth, drivers' license numbers, Social Security numbers, and diagnoses. The CE notified HHS, affected individuals, and the media, offered credit monitoring, and implemented additional administrative, technical, and security safeguards.

HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Mar 4, 2022

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed287,652 affectedView 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.