As part of the 1199SEIU Benefit Funds’ commitment to patient privacy, we want to inform you that we have been made aware of a HIPAA breach that took place with Change Healthcare, a Benefit Fund third-party vendor. Read more. Earlier this year, Change Healthcare experienced a data breach in which some member information—was accessed by unauthorized people. Change Healthcare mailed notices to members whose data may have been involved in the breach. Details of the breach and steps Change Healthcare is taking to address the issue can be accessed at www.changehealthcare.com/hipaa-substitute-notice. We are keenly aware of how important your personal information is to you. We sincerely apologize and regret that this situation has occurred.