Skip to content

Alere Toxicology

Disclosed Nov 28, 20178 years ago2,146 affectedConfirmed

Official notice

Between July 13, 2017 and October 1, 2017, the covered entity (CE), Alere Toxicology, mailed a number of health insurers using clear envelope address windows that displayed 2,146 patients’ protected health information (PHI), due to an employee error. The types of PHI involved in the breach included demographic and health claims information. The CE provided breach notification to HHS and the affected individuals and provided credit monitoring and placed a 90 day fraud alert on individuals’ credit files. Following the breach, the CE stopped using envelopes with clear windows for processing claims. Additionally, the CE implemented new quality controls for mailings and retrained employees at the facility where this incident. OCR obtained assurances that the CE implemented the corrective action steps noted above.

What is known

People affected2,146 (as reported to HHS)
DisclosedNov 28, 2017
AttackInsider
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Source
HHS OCR breach report (archive, resolved): Alere Toxicology (Healthcare Provider, MA)ocrportal.hhs.gov · Official notice

Notices filed

WhereFiledPeople
HHS archivetotalNov 28, 20172,146
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 Alere Toxicology

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.