DisclosureLens
MICHIGANSocial EngineeringHealthcareHealthcarePHIHealth (basic)Identity (basic)MediumContained

University of Michigan/Michigan Medicine

bd_532570044e1a2a35 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 3, 2022

To disclose

—

Affected

2,921

Confidence

69%
Full breach record for University of Michigan/Michigan Medicine →11 incidents on file

University of Michigan/Michigan Medicine reported to HHS on 2022-03-03 a Hacking/IT Incident affecting 2,921 individuals. Breached information located on Email. An employee was the subject of an email phishing scheme. PHI involved included names, addresses, dates of birth, diagnoses, lab results, and medications. The CE notified HHS, affected individuals, and the media, and provided substitute notice. In its mitigation efforts, the CE strengthened its administrative and technical safeguards and retrained staff on email security precautions.

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 3, 2022

Filed

—

No filing yet · watching

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

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed2,921 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.