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Larsen Dental Care LLC

ArchivedSubmitted 04/18/2014
State
ID
Covered entity type
Healthcare Provider
Individuals affected
6,900
Business associate present
No
Type of breach
Theft
Location of breached information
Other Portable Electronic Device
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

An unencrypted external hard drive containing the electronic protected health information (ePHI) of 6,900 individuals was stolen from a workforce member’s vehicle. The ePHI involved in the breach included names, addresses, dates of birth, email addresses, telephone numbers, dental records, medical history, health insurance numbers, and social security numbers. The covered entity (CE), Larson Dental Care LLC, provided breach notification to HHS, affected individuals and the media, and also posted notice online. Following the breach, the CE terminated the employment of the responsible workforce member. It also conducted a new risk assessment, implemented new security and privacy policies, including device and media control policies, and retrained staff. The CE improved safeguards by encrypting all computers and mobile devices containing ePHI and installing comprehensive security upgrades to its computer network. OCR obtained assurances that the CE implemented these corrective actions.

Change history

  • 9/23/2026Added to OCR's archive list

Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source

Records are reproduced as published; entity names and figures are OCR's.

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