United Healthcare Customer Service

Address: 1 East Washington Street, Suite 1700
Phoenix, AZ 85004
Phone: (800) 985-2356

Customer Care

Address: 1 East Washington Street, Suite 1700
Phoenix, AZ 85004
Phone: (866) 633-2446

Individual Exchange Market Customer Support
Mobile: (877) 512-9939

Employer STORE Exchange Market Customer Support
Mobile: (877) 856-2430

Employer Group Product Sales (2-99)

Address: 1 East Washington Street, Suite 1700, Phoenix, AZ 85004
Phone: (800) 985-2356

Employer Group Sales (100-5000)

Address: 1 East Washington Street, Suite 1700, Phoenix, AZ 85004
Phone: (866) 432-5992 #1

Individual Sales

UnitedHealth One
Address: 7440 Woodland Dr., Indianapolis, IN 46278
Phone: (888) 545-5205

System Management

Arizona Network Management - Phoenix
Address: 1 East Washington Street, Suite 1700, Phoenix, AZ 85004
Phone: contact (866) 574-6088 for contractual questions. Call (877) 842-3210 for demographic modifications.

Arizona System Control - Tucson
Address: 6245 E. Broadway Blvd., Suite 600, Tucson, AZ 85711