City Dental
Disclosed Jul 12, 20206 years ago900 affectedConfirmed
City Dental reported a ransomware attack that affected 900 individuals. After a review, it was determined that City Dental is not a covered entity. This case was therefore, closed.
What is known
| People affected | 900 (as reported to HHS) |
|---|---|
| Disclosed | Jul 12, 2020 |
| Happened | Jun 1, 2020 |
| Attack | Hacking |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: City Dentaloag.ca.gov · Official notice | Official notice |
| HHS OCR breach report (archive, resolved): City Dental (Healthcare Provider, CA)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Jul 12, 2020 | |
| HHS archivetotal | Jul 14, 2020 | 900 |
History of this record
- 2026-09-25 · attack: unknown to hacking · backfill source
- 2026-09-25 · data_types: [] to ["names","health"] · backfill source
- 2026-09-25 · records_basis: empty to hhs · backfill source
- 2026-09-25 · records: empty to 900 · backfill source
- 2026-09-25 · summary: empty to City Dental reported a ransomware attack that affected 900 individuals. After a review, it was determined that City Dental is not a covered entity. This case was therefore, closed. · backfill source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.