Latest / California / November 2021
One Community Health
One Community Health notified California AG on Nov 22, 2021 of a data breach, which occurred on Apr 20, 2021. Data exposed: Social Security number, Financial / bank account, Medical / health information, Health insurance, Date of birth, Usernames / passwords, Email address, Tax ID / EIN / ITIN, Postal address, Name.
- Organization
- One Community Health
- Source
- California AG · source record
- Date reported
- Nov 22, 2021
- Date(s) of breach
- Monday, April 19, 2021Tuesday, April 20, 2021
- Residents affected
- Not published by this source
- Data exposed
- Social Security number Financial / bank account Medical / health information Health insurance Date of birth Usernames / passwords Email address Tax ID / EIN / ITIN Postal address Name
- Notice letter
- Sample notice (PDF)
- First seen by BreachTally
- 2026-10-30 16:05 UTC
Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.
Other filings by One Community Health
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| One Community Health | CA | Jan 8, 2026 | Not published |
Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.