Sleep Management Institute
Disclosed Apr 5, 20242 years ago500 affectedConfirmed
What is known
| People affected | 500 (as reported to HHS) |
|---|---|
| Disclosed | Apr 5, 2024 |
| Happened | Jan 31, 2024 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| Indiana Attorney General 2024 data breach report: Sleep Management Institutein.gov · Official notice | Official notice |
| HHS OCR breach report (archive, resolved): Sleep Management Institute (Healthcare Provider, OH)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Apr 5, 2024 | 500 |
| Indiana AGresidents of IN | Jun 20, 2024 | 4 |
History of this record
- 2026-09-25 · sector: other to health · backfill source
- 2026-09-25 · attack: unknown to hacking · backfill source
- 2026-09-25 · data_types: [] to ["names","health"] · backfill source
- 2026-09-25 · records_basis: organization to hhs · backfill source
- 2026-09-25 · records: 274 to 500 · backfill source
- 2026-09-25 · disclosed: 2024-06-20 to 2024-04-05 · 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.