CountyCare Health Plan Files Report on Member Data Incident

CountyCare Health Plan, an Illinois-based managed care organization, officially reported a data security incident to state regulators on February 18, 2026. This disclosure confirms that certain member information maintained by the health plan was affected. The specific details regarding the nature of the breach remain under investigation as noted in public filings.

According to the official filing, the security of information held by CountyCare Health Plan was compromised. While the specific categories of data involved have not been detailed in the public record, the report indicates that personal information was impacted. CountyCare Health Plan is continuing its investigation into the incident.

Individuals who received a formal data breach notification letter from CountyCare Health Plan should carefully review its contents. This letter will provide the most accurate information regarding which specific pieces of your data were involved in the incident, as well as any immediate recommendations from the organization.

It is generally advisable to remain vigilant for any unusual activity across your personal accounts. This includes monitoring financial statements, credit reports, and any communications that seem suspicious. Consider placing a fraud alert or security freeze on your credit if you are concerned about potential misuse of your information. Keep records of any steps you take.

This case file reflects information submitted to regulators on the specified filing date. Further updates or details may be released by CountyCare Health Plan or state authorities as the investigation into the security incident progresses.