AdaptHealth Confirms Cyberattack and Potential Data Breach in Mid-June AdaptHealth Corp. (AHCO) disclosed a cybersecurity incident in mid-June, revealing that some of its computer systems were compromised in an attack. The company is investigating the breach, which may have resulted in the theft of sensitive data, though the full scope and nature of the exposed information remain under review. The incident has already had financial repercussions, with AdaptHealth’s shares dropping by 7% following the announcement. The company has not yet provided details on the attack’s origin, the specific systems affected, or whether ransomware or other malicious tools were involved. Further updates are expected as the investigation progresses.

TriZetto Vendor Data Breach Exposes Patient Information in Third-Party Incident Adapt Integrated Health Care has disclosed a data breach involving TriZetto, a third-party vendor that provides electronic medical record services through OCHIN. The incident, first reported to Adapt on December 10, 2015, involved an unauthorized individual gaining access to one of TriZetto’s systems. Potentially compromised data includes names, Social Security numbers, dates of birth, contact details, health-related information, and insurance records. While not all patients were affected, TriZetto plans to begin sending individual notification letters in February 2026 to those impacted. Adapt confirmed that its internal systems were not breached the incident occurred at a subcontractor of one of its vendors. The organization is collaborating with OCHIN to strengthen security measures and review its own processes to prevent future risks. TriZetto has set up a dedicated call center (844-572-2724) and is working with vendor Kroll to provide notification services, call center support, and identity theft protection, including pre-paid credit monitoring for affected individuals. Additional updates may be sent by TriZetto or Kroll. The breach highlights the risks of third-party vendor vulnerabilities in healthcare data security.