Breachesby GlyphAtlantic General Hospital
Disclosed Mar 24, 2023132,817 affectedConfirmed
Atlantic General Hospital, the covered entity (CE), reported that it experienced a hacking attack that compromised the protected health information (PHI) of 132,817 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, claims information, laboratory results, and clinical treatment information. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the CE strengthened its technical safeguards to increase its security posture.
What is known
| People affected | 132,817 (as reported to HHS) |
|---|---|
| Disclosed | Mar 24, 2023 |
| Discovered | Mar 6, 2023 |
| Happened | Jan 20, 2023 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notice letter filed with the Delaware DOJ: Atlantic General HospitalVermont Attorney General: 2023-06-22 Atlantic General Hospital Data Breach Notice to ConsumersIndiana Attorney General 2023 data breach report: Atlantic General HospitalHHS OCR breach report (archive, resolved): Atlantic General Hospital (Healthcare Provider, MD)
Notices filed
History of this record
unknown to hackingby backfillSource
["names"] to ["names","health"]by backfillSource
organization to hhsby backfillSource
30704 to 132817by backfillSource
empty to Atlantic General Hospital, the covered entity (CE), reported that it experienced a hacking attack that compromised the protected health information (PHI) of 132,817 individuals. The PHI involved included names, addresses, dates of birth, Soby backfillSource
empty to organizationby backfillSource
empty to 30704by backfillSource
empty to https://ago.vermont.gov/document/2023-06-22-atlantic-general-hospital-data-breach-notice-consumersby backfillSource
First recordedby backfillSource
First seen 2026-09-25 (Delaware DOJ), confirmed by Delaware DOJ. Record counts are as reported. Not legal advice.