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MAXIMUS, Inc. / Business Ink

Disclosed Apr 17, 20188 years ago3,029 affectedConfirmed

Official notice

A business associate (BA) sent letters on behalf of the covered entity (CE) that were misaligned, resulting in individuals receiving letters with one page that contained other individuals’ protected health information (PHI), specifically, names and addresses. The breach affected 3,029 individuals. Following the breach, the BA retrained its staff members and updated its procedures, and the CE increased its auditing of the BA. OCR reviewed the CE's risk analysis to ensure compliance with the Security Rule and obtained assurances that the CE implemented the corrective actions noted above. The CE provided breach notification to HHS, affected individuals, and the media.

What is known

People affected3,029 (as reported to HHS)
DisclosedApr 17, 2018
AttackInsider
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalApr 17, 20183,029
History of this record
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

Everything about MAXIMUS, Inc. / Business Ink

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