Every public data breach

44 disclosed this week · 26,355 on record

Mayfield Dental Arts

Disclosed Jun 12, 20243,318 affectedConfirmed

Official notice

Mayfield Dental Arts, the covered entity (CE), reported that a former employee accessed the electronic medical records of 3,318 individuals. The protected health information (PHI) involved included names, ages, dates of birth, addresses, social security numbers, email addresses, phone numbers, diagnoses/conditions, and lab results. The CE notified HHS, the affected individuals, and the media. In its mitigation efforts the CE provided complimentary credit monitoring services and implemented additional administrative and technical safeguards.

What is known

People affected3,318 (as reported by the organization)
DisclosedJun 12, 2024
HappenedApr 3, 2024
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
attack2026-09-25
unknown to insiderby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
summary2026-09-25
empty to Mayfield Dental Arts, the covered entity (CE), reported that a former employee accessed the electronic medical records of 3,318 individuals. The protected health information (PHI) involved included names, ages, dates of birth, addresses, soby backfillSource
Added2026-09-25
First recordedby backfillSource

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

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