BioTel Heart (a trade name under which both CardioNet, LLC and LifeWatch, Inc. operate)

BioTel Heart (a trade name under which both CardioNet, LLC and LifeWatch, Inc. operate) notified California AG on Mar 26, 2021 of a data breach, which occurred on Aug 9, 2020. Data exposed: Social Security number, Medical / health information, Health insurance, Date of birth, Name.

Organization: BioTel Heart (a trade name under which both CardioNet, LLC and LifeWatch, Inc. operate)
Source: California AG · source record
Date reported: Mar 26, 2021
Date(s) of breach: Sunday, August 9, 2020
Residents affected: Not published by this source
Data exposed: Social Security number Medical / health information Health insurance Date of birth Name
Notice letter: Sample notice (PDF)
First seen by BreachTally: 2026-10-30 16:06 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.