DisclosureLens
HackingHealthcareHealthcareCustomer Data InvolvedFinancial accountFinancial credentialsMedium

Menninger Clinic

bd_4f03df701911c5e8 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 26, 2021

Filed

Oct 4, 2021

To disclose

10 weeks

Affected · nationwide

2,0763 in this filing

Linked

8 filings

Confidence

50%
Full breach record for Menninger Clinic2 incidents on file

The Menninger Clinic, a healthcare organization, reported a data breach to the Maine Attorney General, which was discovered on July 26, 2021. The breach, an external system hacking incident that occurred on March 18, 2021, affected three Maine residents and a total of 2,076 individuals. The compromised information included names in combination with financial account numbers or credit/debit card numbers and their security codes. The clinic notified the affected individuals on September 24, 2021, and offered 12 months of identity theft protection services through IDX.

Maine clockDiscovered Jul 26, 2021Filed with AG Oct 4, 202170d ME AG >30d10 weeks discovery → filing
AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 130 days
discovery → filing · 10 weeks / 70 days

Mar 18, 2021

Begins

Jul 26, 2021

Discovered

Oct 4, 2021

Filed

vs. sector median

3 wks faster

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Show 3 more filingsup to 276d gap

Filing propagation · 8 filings · 7 states

View merged incident ↗
Illinois State AGJan 1 · first
HHS OCR+266d
Maine State AG+276d · this page

Pattern: first filing Jan 1 (IL), last Oct 4 (ME) — a 276-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 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.