Contact Information 

315 SW Fifth Avenue, Suite 900
Portland, OR 97204


Customer Service:

CareOregon and Health Share/CareOregon:
503-416-4100 or 1-800-224-4840
Hours: 8 a.m. - 5 p.m., Monday-Friday


CareOregon Advantage (Medicare):
503-416-4279 or 1-888-712-3258
Hours: 8 a.m. - 8 p.m., Daily


CareOregon Dental:
503-416-1444 or 1-888-440-9912
Hours: 8 a.m. - 5 p.m., Monday-Friday


TTY/TDD Number: 1-800-735-2900

You may also request to be contacted by Customer Service. Please fill out the form here, and Customer Service will respond within two business days. 

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2014 Office Closure Dates:

Wednesday, January 01 New Years Day
Monday, January 20 Martin Luther King, Jr. Day
Monday, May 26 Memorial Day
Friday, July 4 Independence Day
Monday, September 1
Labor Day
Thursday, November 27 Thanksgiving Day
Friday, November 28 Day after Thanksgiving
Thursday, December 25 Christmas


Technical web site assistance: 

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