Quantum Health, Inc. data breach
Quantum Health, Inc. reported a data breach to the Washington State Attorney General in 2026, affecting 5,909 individuals.
| Organization | Quantum Health, Inc. |
| Reporting authority | WA AG |
| State | WA |
| Individuals affected | 5,909 |
| Date reported | 2026-08-14 |
| Type of breach | Not specified |
| Status | Reported |
Breach date(s): 05/26/2026 | Compromised: Name; Social Security Number; Full Date of Birth; Health Insurance Policy or ID Number; Medical Information
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