315 SW 5th Avenue
Portland, OR 97204

Customer Service:

CareOregon and Health Share/CareOregon:

Call: 503-416-4100 or 800-224-4840

Text to Chat:


Hours:  8 a.m. - 5 p.m., Monday-Friday

Click here to access our member portal for secure messaging.

CareOregon Advantage (Medicare):

503-416-4279 or 888-712-3258

Hours: 8 a.m. - 8 p.m., daily

CareOregon Dental:

503-416-1444 or 888-440-9912

Hours: 8 a.m. - 5 p.m., Monday-Friday


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Employment Verification:

Please email or fax to 503-416-1462, with VOE and employee last name in the subject line, and your release of information form signed by the employee.



2020 office closure dates:

January 1 New Years Day
January 20 Martin Luther King, Jr. Day
May 25 Memorial Day
July 3 Independence Day
September 7 Labor Day
November 26 Thanksgiving Day
November 27 Day after Thanksgiving
December 25 Christmas Day


Technical website assistance: 

For technical questions or comments about our website, contact the Web Administrator. For all other matters, contact CareOregon Customer Service at the numbers above.