Maryhaven Data Breach Investigation | Class Action Lawyers
The data breach lawyers at The Lyon Firm are reviewing new claims of a data breach at the Columbus-based addiction center, Maryhaven. Anyone who has been notified of their personal data being potentially stolen can contact an attorney to investigate further. Our Cincinnati legal team can assist plaintiffs and guide you through the class action process if legal action is deemed necessary. Contact us for a free case review and consultation by phone or email. Read more HERE about how to protect yourself following a data security incident.
What Happened at Maryhaven?
Maryhaven recently announced that the sensitive personal identifiable information and protected health information (PHI) in its possession may have been accessed and/or acquired. According to a breach notice sent to patients, Maryhaven discovered unauthorized activity in its IT network in June 2024 and launched an investigation to determine the nature and scope of the incident.
Maryhaven later confirmed that an unauthorized actor did in fact gain access to company systems in May of 2024. The following types of information potentially exposed includes:
- Name
- Social Security number
- Date of birth
- Address
- Phone number
- Email address
- Driver’s license
- Medical diagnosis or condition
- Health insurance information
Maryhaven posted a data breach notice describing the incident on its website and is sending breach notification letters to impacted individuals. Maryhaven, Inc. is a nonprofit organization offering behavioral health and addiction recovery services in Central Ohio. They have multiple residential and outpatient treatment centers, providing medically assisted therapies, detoxification, women’s treatment, addiction stabilization and counseling services. They also have a separate entity based on Long Island, New York, with residential programs, day habilitation, and vocational training.