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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.

Email: ohbs.centralregion@optum.com

Fax Number: 866-388-1710

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.

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