DisclosureLens
UnknownHealthcareHealthcareCustomer Data InvolvedIdentity (basic)Government IDMediumContained

MADISON HEALTHCARE SERVICES

bd_e65735bed70444d9 · schema v1 · pii pii-v2

Severity

Medium

Discovered

—

Filed

Sep 1, 2026

To disclose

—

Affected

4state residents only

Confidence

67%
Full breach record for MADISON HEALTHCARE SERVICES →2 incidents on file

Madison Healthcare Services notified individuals that their name, driver's license number, and Social Security Number were involved in a security event. The organization provides healthcare services in western Minnesota. No evidence of identity theft or fraud was found. The company took containment actions, notified law enforcement and regulators, and is offering 24 months of credit monitoring. The specific cause of the breach and dates of occurrence or discovery were not disclosed in the notice.

Incident timeline — partial

? — ?

Breach window unknown

Sep 1, 2026

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.Confirmed4 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.