OneCare (HMO D-SNP)

Find a Pharmacy

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We are here to help

If you have any questions or would like help in finding a provider, please contact the OneCare (HMO D-SNP) Customer Service department toll-free at 1-877-412-2734, 24 hours a day, 7 days a week. We have staff who speak your language. TTY users can call 711.


The Provider Directory online search tool is for current providers. For 2023 provider listings, download the 2023 OneCare Provider Directory PDF on the OneCare Member Documents page.

All providers have access to language line interpreters.

Home Infusion Pharmacies

For more information about home infusion pharmacy services, please contact Customer Service, at 1-877-412-2734 24 hours a day, 7 days a week. TTY users can call 711. These pharmacies serve all of Orange County's service area.

Long-Term Care Pharmacies

Residents of a long-term care facility, such as a nursing home, may access their prescription drugs covered under OneCare through the facility’s pharmacy or another network pharmacy. These pharmacies serve all of Orange County's service area.

Where do you want the provider to be located?

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New OneCare Members

To file a complaint with Medicare, click on the following link to complete a complaint form on the Medicare website: Medicare Complaint Form.

H5433_23WEB001_2023_A (Accepted 9/20/2022)


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