Contact Us
For Treatment/Authorizations, Benefits/Eligibility, Claims, Appeals or any other member-related issue, access the Secure Transactions on Provider Express or call the Customer Service number on the back of the member's ID card.
California Network Management
Have questions?
From verifying which networks you’re in to checking the status of a claim and more. Log in to the Provider Express secure portal to get started.
Post-Stabilization Care
To obtain prior authorization for post-stabilization care or to notify OHBS-CA of the need to transfer one of our member patients with a psychiatric emergency or crisis medical condition, please contact OHBS-CA at 1-800-999-9585