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Express Sign-on

Thank you for registering with Blue Cross of Idaho

If you are an Individual or Family Member, please register here.

If you are a Medicare Advantage or Medicare Supplement member, please register here.

This form is to be used by providers outside the State of Idaho who are seeing Blue Cross of Idaho members and wish to have access to our Provider web site to verify eligibility, benefits and enter prior authorizations.  

Click to Access Out-of-State Provider Website Authorization Form