Every public data breach

44 disclosed this week · 26,355 on record

Tufts Health Plan

Disclosed Nov 25, 202060,545 affectedConfirmed

Official notice

Tufts Health Plan, the covered entity (CE), reported that an employee of its business associate (BA) was the victim of an email phishing attack that affected the protected health information (PHI) of 60,545 individuals. The PHI involved included names, addresses, Social Security numbers, dates of birth, and treatment and health insurance information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. OCR provided the CE with technical assistance on its breach reporting requirements.

What is known

People affected60,545 (as reported to HHS)
DisclosedNov 25, 2020
AttackHacking
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

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

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