Please see the attached notice regarding a ransomware attack affecting Change Healthcare, a clearinghouse partner of one of North Shore & Brookline Endodontics's vendors. While at this time North Shore & Brookline Endodontics is not aware that any patient information concerning North Shore & Brookline Endodontics's patients has been compromised, the attached notice contains important information regarding this incident and steps you may take if you believe your information was compromised. Please contact North Shore & Brookline Endodontics if you have any questions or concerns at 617-735-8500.