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Update on Change Healthcare Cyber Event

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On Feb. 21, 2024, Change Healthcare announced that they had been compromised by a cyber event. The cyber event is the largest ever reported in the U.S. and affected approximately one-third of all U.S. healthcare transactions. 

Compliance Department Contact

You may use the confidential Post Office Box listed below or call the Integrity and Compliance Department’s toll-free Helpline for anonymous reporting.

If you choose to make an anonymous report, you should provide enough information about the situation to allow us to properly investigate it. All matters will be handled with the appropriate level of confidentiality. However, if a matter necessitates the involvement of law enforcement, information may be shared as required by law.

Mailing address:
Highmark Health
Enterprise Risk and Governance Division
P.O. Box 22492
Pittsburgh, PA 15222

Enterprise Risk and Governance Division’s toll-free anonymous reporting Helpline:
1-877-867-7325