If you reside in Orange County, California and qualify for either Medi-Cal or the Healthy Families program, you are encouraged to join one of CalOptima's largest, charter provider networks – Arta Western Medical Group (AWMG).
AWMG is CalOptima's second largest contracted provider network in terms of total assigned Members and has extensive experience and expertise in providing health care services to Medi-Cal and Healthy Families beneficiaries.
To join Arta Western Medical Group, you may contact our Customer Service Representative toll free at 1-800-780-8879, Monday through Friday from 8:00 AM to 4:30 PM.
CalOptima provides a “New Member Checklist” that outlines the steps in choosing and joining a contracted provider network at the following link: http://www.caloptima.org/en/Members/Medi-Cal/NewMembersStartHere.aspx.