Story thread · 3 reports / 3 sources

RCM vendor data breach affects 1.2 million patients

beckershospitalreview.com · 13dShare

MCBS, a medical billing and revenue cycle management company, has disclosed that a network breach compromised personal and health information belonging to 1.26 million individuals, according to a filing with the HHS Office for Civil Rights. MCBS detected unauthorized access to its network on or about Sept. 25, 2025, and later determined the intrusion occurred […] The post RCM vendor data breach affects 1.2 million patients appeared first on Becker's Hospital Review | Healthcare News & Analysis .

First report: MCBS Data Breach Affects 1.2 Million Individuals — securityweek.com, 15d