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Regulator-posted notice

Breach notice filed by Nippon Life Insurance Company of America (December 2021)

Organization named: Nippon Life Insurance Company of America Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Hacking/IT Incident

What the sources say

HHS OCR breach portal (HIPAA breaches affecting 500 or more individuals) Primary notice

Posted on the HHS Office for Civil Rights breach portal with a submission date of Dec. 3, 2021.

Organization as reported
Nippon Life Insurance Company of America, NY
Entity type as reported
Health Plan
Category as reported
Hacking/IT Incident
Location of information as reported
Email
Submission date
Dec. 3, 2021
Observed by BreachRecords
2026-10-18 16:15 UTC (revision 11742, row:2881)
Archived copy
Held in the private archive (provenance)

The covered entity (CE), Nippon Life Insurance Company of America, reported that an employee was the subject of an email phishing scheme that affected the protected health information (PHI) of 4,109 individuals. The PHI involved included names, Social Security numbers, diagnoses, and other treatment information The CE notified HHS, affected individuals, the media, and provided substitute notice. In its mitigation efforts, the CE implemented additional administrative, technical, and security safeguards to better protect its PHI. In addition, the CE retrained its workforce members on the proper methods of identifying fraudulent email communications.

The source's own words, from the revision above.

Figures, per source

  • 4,109 individuals affected (total reported), according to the HHS Office for Civil Rights breach portal, source date Dec. 3, 2021, revision observed 2026-10-18.

Each figure is one source's figure with the basis that source gave. Figures from different sources are shown side by side and are not added, averaged or chosen between.

Timeline

Source dates are the dates the sources give. Observation dates are when BreachRecords recorded each revision.

  • Submission date (HHS Office for Civil Rights breach portal)
  • Observed by BreachRecords (revision 11742)
  • Approved by a reviewer

Organizations linked by a reviewer

Archived evidence

  • 3dbc27dd5742e041cc1e7fe18cc669e2901fbd3b86b7007ed27948ff4d406e1f
    text/csv, 5,530,996 bytes, retrieved from HHS Office for Civil Rights breach portal, 2026-10-18 16:15 UTC. Archived privately · Provenance · Source page

Records reflect source filings as of the dates shown. BreachRecords is not a regulator.

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