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North Texas Medical Center

Disclosed Mar 15, 20188 years ago3,350 affectedConfirmed

Official notice

The covered entity (CE), North Texas Medical Center, inadvertently provided two unredacted e-mails to a member of the public in response to a public information act request that was made under state law. The incident compromised the protected health information (PHI) of 3,368 individuals and included demographic and clinical information. The CE notified HHS, the affected individuals and the media. Following the breach, the CE updated its policies and training to its workforce members to prevent a similar event from occurring in the future. OCR obtained assurances that the CE implemented these corrective actions.

What is known

People affected3,350 (as reported by the organization)
DisclosedMar 15, 2018
HappenedFeb 9, 2018
AttackInsider
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalMar 15, 20183,350
Indiana AGresidents of INApr 23, 20181
History of this record
  • 2026-09-25 · attack: unknown to insider · backfill source
  • 2026-09-25 · data_types: [] to ["names","health"] · backfill source
  • 2026-09-25 · disclosed: 2018-04-23 to 2018-03-15 · backfill source
  • 2026-09-25 · summary: empty to The covered entity (CE), North Texas Medical Center, inadvertently provided two unredacted e-mails to a member of the public in response to a public information act request that was made under state law. The incident compromised the protect · backfill source
  • 2026-09-25 · added · backfill source

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

Everything about North Texas Medical Center

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