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Updated: Feb. 26, 2024 4 pm PST

The cyber security issue that Change Healthcare is experiencing may cause a disruption for members when filling a prescription at a pharmacy. To help, we’ve developed a work-around process to provide estimated claim payment information. If you are experiencing a disruption, have your pharmacy call our pharmacy helpdesk to get this estimate.  

Important Notices

OHP is making Medicaid eligibility changes. Learn more about Medicaid eligibility changes.

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Welcome, EOCCO members!

The EOCCO is here to ensure Oregon Health Plan (OHP) members living in Eastern Oregon have access to affordable, high-quality care to help them to better health and wellness.

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Get the latest news and information on EOCCO.

Vaccines are the easiest way to protect your child against serious diseases.

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Extreme heat resources

There are several extreme heat resources available to use and share, including: Cooling centers.

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These resources can help you get the most out of your health benefits:


Customer Service: 888-788-9821 (TTY users: 711)
Pharmacy Customer Service 888-474-8539
Hours: Monday through Friday, 7:30 a.m. to 5:30 p.m. PST

EOCCO members should have their member ID number ready for quicker help.

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