BREACHCONFIRMED

California Physicians' Services d/b/a Blue Shield of California Data Breach

Clinic • healthcare

1,000,000
Records Affected
Jan 28, 2023
Disclosed
vulnerability
Attack Vector

Data Exposed

NamesAddressesDates of Birthplan_nameplan_group_numberEmail AddressesPhone Numberssubscriber_id

Timeline

OccurredInvalid Date
DiscoveredFebruary 5, 2023
DisclosedJanuary 28, 2023

Last updated: February 4, 2026