Use the mailing address or form below if you have questions about our company or comments about this website. If you are a Highmark health plan member with questions about your coverage, call the Member Service phone number on the back of your insurance card. Do not use this mailing address or form to ask questions about your health coverage or to provide confidential personal health information.
120 Fifth Avenue, Suite 1733
Pittsburgh, PA 15222
Toll-free telephone: 1-866-594-1730