Pharmacy Information

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If you have questions or need assistance, call our Pharmacy Management Department at:


Monday through Friday from 8 a.m. to 4 p.m. Pacific Time

Providing Quality Pharmacy Services

The CalOptima Pharmacy Program serves each of our programs providing our members with convenient and quality pharmaceutical services. Whether it's Medi-Cal or OneCare (HMO SNP), our pharmacy program maximizes our members’ benefits.

We have a network of more than 480 pharmacies to serve our members. This network of pharmacies is spread across Orange County, giving our members the convenience of using a local pharmacy. In fact, most of our members live within a mile of a CalOptima network pharmacy. Our member-focused pharmacy program is diverse, with many of the network’s pharmacies offering services in several languages.

Effective January 1, 2016, MedImpact is CalOptima’s new pharmacy benefit manager. CalOptima contracts with MedImpact to administer our pharmacy program. MedImpact provides claims processing, pharmacy network management, prior authorization processing, and drug utilization management services.

For more information about the CalOptima Pharmacy Program, please call Pharmacy Management at 1-714-246-8471.

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