If you suspect fraud, contact your local Financial Investigations & Provider Review Department within Highmark.
Highmark (Pennsylvania and Delaware) P.O. Box 890138 Camp Hill, PA 17001-9782 Phone: 1-800-438-2478 Fax: 717-302-2858
Highmark West Virginia 614 Market Street P.O. Box 1948 Parkersburg, WV 26102 Phone: 800-788-5661 Fax: 304-424-0331
Due to the nature of these investigations, every effort will be made to keep information confidential. Report suspected health care fraud anonymously via the above phone numbers or the Health Care Fraud Form.