Did Catalyst Physician Group have a data breach?

In plain terms

Catalyst Physician Group filed a data breach report with the California Attorney General on September 14, 2026, confirming an incident affecting individuals. This report indicates that Personally identifiable information was exposed following a breach that occurred on September 1, 2026. Affected individuals received notification letters detailing the event.

Catalyst Physician Group officially reported a data breach to the California Attorney General on September 14, 2026. This public filing confirms an incident affecting individuals, with the company stating an investigation into the matter is currently monitoring the situation.

According to the official report, the breach event itself occurred on September 1, 2026. The type of information exposed in this incident was identified as Personally identifiable information, as detailed in the regulatory filing.

Catalyst Physician Group indicated that notification letters have been dispatched to all individuals who were determined to be affected by this data security event. These letters typically provide specific details about the breach and steps individuals can take.

If you received a notification from Catalyst Physician Group, it is advisable to carefully review its contents. Consider implementing general security practices, such as monitoring your accounts for unusual activity.

Remain vigilant against unsolicited communications, including emails or calls that claim to be from Catalyst Physician Group and ask for personal details. Legitimate organizations typically do not request sensitive information via these channels.

The details regarding this data breach, including the reporting dates and the type of data exposed, are based on information made public through official filings with regulatory bodies in California. This information helps individuals verify the authenticity of breach notifications.