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Health Benefits

Our secure provider portal has what you need.

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Health Benefits

Our secure provider portal has what you need.

Convenience. Fast.

We understand that providers are an important part of the benefit decision and delivery process. You need convenient access to claim, payment, and real-time benefit information to serve patients. That’s exactly what you get working with Trustmark Health Benefits.
Convenience. Fast.

myCoreSource.com

Our provider portal gives you a one-stop shop for all the member information you need to deliver the best care for your patients.

Register and log on to our provider portal, myCoreSource.com, today! 

You can also call the number on the back of your patient's ID card.

Log on >

On 1/1/20, myCoreSource.com will transition to myTrustmarkBenefits.com. You will NOT be required to reregister.

Get Patient Info

What information can you find on our provider portal? You can connect with our customer service and access self-service information about:
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Claims processing

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Eligibility and coverage

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Payments and accumulators