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Get Covered and Stay Covered! Currently, anyone can apply for full-scope Medi-Cal, regardless of immigration status. Starting January 1, 2026, some adults, ages 19 years and older who do not have satisfactory immigration status, will no longer be eligible to enroll in full-scope Medi-Cal. Learn how to apply today before the Medi-Cal enrollment freeze begins.
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Provider FAQs

To support our providers, CalOptima Health has compiled the following FAQs regarding our policies, programs and procedures.

Provider FAQs

Additional Resources

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Contact Us

Providers and other health care professionals with questions regarding Medi-Cal, OneCare or PACE can call the Provider Relations department at 714-246-8600 or email Provider Services.

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Provider Directory

CalOptima Health works with nearly 8,400 Orange County physicians, making it easy for our members to get the care they need.

Find a Provider
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Claims and Eligibility

Verify member eligibility or submit a request for treatment authorization.

About Claims and Eligibility
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Provider Trainings

View the latest model of care and other educational materials designed to help you and your staff provide care for CalOptima Health members.

Trainings by Topic
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