Directions and Contacts

Visiting and Contacting CalOptima

Our Address

CalOptima
505 City Parkway West
Orange, CA 92868

Parking

CalOptima members and other visitors may park in designated "Visitor" spots or any unmarked spot in the CalOptima building parking lot off City Parkway West.

When you arrive at CalOptima, please go to the reception desk on the first floor.

For CalOptima Members

  • Customer Service Department: 1-714-246-8500 or toll-free at 1-888-587-8088

For Enrollment with CalOptima

  • OneCare (HMO SNP) Enrollment Line: 1-800-960-9070 (24 hours a day)
  • Healthy Families and Healthy Kids Programs:1-714-246-8607 or toll-free at
    1-800-880-5305

Important Telephone Numbers

  • General: 1-714-246-8500
  • Toll-Free: 1-888-587-8088
  • TDD/TTY: 1-714-246-8523
  • Certified Application Assistors (CAA): 1-714-246-8607
  • Provider Relations Number: 1-714-246-8600

Business Hours

8 a.m. to 5 p.m., Monday through Friday, except for certain holidays

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