Partnership HealthPlan of California
2 breaches856K affected in allHealthcarepartnershiphp.org
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Partnership HealthPlan mailings sent other members' health plan dataSep 43 weeks agoInsider | Sep 43 weeks ago | Insider | Insurance | Confirmed | 1,526 |
| Disclosed May 18, 2022May 18, 20224 years agoRansomware | May 18, 20224 years ago | Ransomware | Healthcare | Confirmed | 855K |
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- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · data_types: ["names","health"]
- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · summary: Partnership HealthPlan of California, the covered entity (CE), reported that it experienced a ransomware incident that affected the protected health information (PHI) of 852,375 individuals. The PHI involved included names, addresses, drive
- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · records_basis: organization
- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · records: 854913
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · sector: insurance
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · data_types: ["names","health","dob","insurance"]
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · discovered: 2026-07-07
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · summary: Partnership HealthPlan of California said some PCP selection forms and welcome packets mailed between May 13 and July 8, 2026 contained names, birth dates and member ID numbers of unrelated members. SSNs and ID numbers were not involved.
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · title: Partnership HealthPlan mailings sent other members' health plan data
- 2026-09-25 · Partnership HealthPlan of California · domain: partnershiphp.org
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · attack: insider
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · data_types: ["names","health"]
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · records_basis: hhs
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · records: 1526
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · disclosed: 2026-09-04
- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · attack: ransomware
- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · discovered: 2022-03-19
- 2026-09-25 · Partnership HealthPlan of California, 2022-05-18 · added
- 2026-09-25 · Partnership HealthPlan of California, 2026-09-04 · added
- 2026-09-25 · Partnership HealthPlan of California · added