CUP has closed its doors.
Thank you for placing your trust in CUP. It has been an honor to serve you.

Columbia United Providers

Medical claims on or after date of service 1/1/2016 should be submitted to:

    Molina Healthcare of WA
    PO BOX 22612
    Long Beach, CA 90801

For providers who are contracted with Molina Healthcare and need assistance for claims on or after DOS 01/01/2016 processed under your Molina contract please refer to the following website for assistance: