Kaiser Permanente
Disclosed Jul 27, 200620 years ago160,000 affectedUnverified
Stolen laptop held names and member numbers of 160,000 Kaiser members
A laptop with names, phone numbers and Kaiser numbers of about 160,000 Northern California HMO members, used for marketing hearing aid services, was stolen. It did not contain Social Security numbers.
What is known
| People affected | 160,000 (as reported by the organization) |
|---|---|
| Disclosed | Jul 27, 2006 |
| Attack | Lost or stolen device |
| Data exposed | Names, Phone numbers, Insurance |
| Sector | Healthcare · US |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
Sources
| Source | |
|---|---|
| Privacy Rights Clearinghouse: A Chronology of Data Breaches (archived December 2008)web.archive.org · News | News |
Notices filed
| Where | Filed | People |
|---|---|---|
| Researchtotal | Jul 27, 2006 | 160,000 |
Other breaches at Kaiser Permanente
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Tracking code on Kaiser websites and apps shared data of 13.4 million membersApr 25, 20242 years agoExposed dataUnverified | Apr 25, 20242 years ago | Exposed data | Healthcare | Unverified | 13M |
| Disclosed Sep 26, 2019Sep 26, 20197 years agoHacking | Sep 26, 20197 years ago | Hacking | Healthcare | Confirmed | 990 |
| Disclosed Apr 16, 2012Apr 16, 201214 years ago | Apr 16, 201214 years ago | Not stated | Other | Confirmed | Unknown |
History of this record
- 2026-09-25 · added · seed source
First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.