norm: jack l marcusno LEI · no CIKMax severity: Low

Canonical registry

Jack L Marcus

ent_9dfc9b25065c6d6edd3955b2

Compliance scorecard →🔔 Follow entity

Disclosures

1

HHS OCR · 1 jurisdiction

Incidents

—

no linked incident in sample

Max affected reported

705

as filed · HHS OCR WI

Leak-site claims

0

none in sample

Identity resolution

Canonical name: Jack L Marcus
Normalized: jack l marcus— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: No match
SEC EDGAR CIK: None — not an SEC registrant
Domain: None on record

Disclosure history (1)newest first

WISCONSINHHS OCRas victim2025-07-14
Jack L Marcus (a Business Associate, WI) reported to HHS on 2025-07-14 an Unauthorized Access/Disclosure affecting 705 individuals. The BA's website impermissibly disclosed PHI — specifically treatment facility names for inmates in the Wisconsin Department of Corrections — hosted on a Network Server. The BA notified HHS, affected individuals, and the media, provided substitute notice, implemented additional administrative, technical, and security safeguards, and retrained staff.