Change of Address or Phone Number?
Please contact Dean Health Plan (DHP) when you have a change of address or phone number. If you do not have a land phone line and only use a cellular phone, please provide this number to DHP. With the correct contact information, we are better able to serve you quickly and efficiently. Please call our Customer Service Department at 608-828-1301 or toll-free at 800-279-1301 with your changes.