- The Provider Directory Updates and Attestation tool will be unavailable starting April 24th – April 29th.
- If you cannot complete your eligibility/benefits inquiry online, please contact us at 800-842-5975.
Available Now! Prior Authorization Lookup Tool
Need to verify prior authorization requirements for your patient? Access our Prior Authorization Lookup Tool by logging into the CareFirst Provider Portal and navigating to the Prior Auth/Notifications tab. Click on Learn More for a step-by-step guide on how to use the tool.
Click 'Register' or 'Login' on the upper right-hand corner of this page to verify eligibility and benefits, check claim status, access remittance information, and more - online and on your own time. Access our user guides for assistance.
Get the tools and information you need to do business with CareFirst.
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Why CareFirst?
The largest provider network in the region and a commitment to value-based, preventative care for all. Learn more about what partnership means to CareFirst.
Provider Credentialing
Healthcare Transformation
