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Delta Dental FAQs

As the nation’s leading provider of dental insurance, Delta Dental previously worked with the Health Benefits Trust and our members to provide dental coverage. The Trust will cease coverage and operations effective June 30, 2025. During the "wind down" claims processing period, League staff will continue to monitor email inquiries to assist previous Trust members as they transition to new coverage. 

Call 800-662-8856 for Customer Service (8:30am-8:00pm Eastern)

If you need to contact NCLM directly with questions, please email mit@nclm.org with a brief description of your needs.

HBT Benefits: Online Portal

Put the power of SIMON® to work for you!

SIMON will integrate enrollment and benefit management for your employer groups and allow employees to manage their own enrollment process. Users can quickly and easily access and enroll in their benefits from one place, online, anytime.

Watch SIMON Training Video Here

Watch SIMON Billing & Eligibility Video Here