Notice:

If you have questions about your coverage or benefits, please contact Member Services:


Members who have purchased insurance directly through Delta Dental of Massachusetts: 888-899-3734


Members enrolled in a plan through their employer or Massachusetts Health Connector members: 800-872-0500

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60 Years of Empowering Smiles

Read more about how we’re celebrating

Empowering Smiles: from Ahh to Z

Empowering Smiles: from Ahh to Z is Delta Dental’s all-encompassing approach to better oral health. At Delta Dental of Massachusetts, we know how important oral health is to overall health. That’s why our approach focuses on improving outcomes through prevention, quality, value, and innovation.

How we empower smiles

Empowering Wellness blog

Empower your oral health with the latest tips, trends, and advice from our experts.

A smiling multigenerational family

Delta Dental of Massachusetts Celebrates 60 Years of Empowering Smiles

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A dentist discussing dental images with a patient

New Delta Dental Report: 91% of adults say oral health is a key part of overall health

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A graduate smiling with family

How long can I stay on my parents’ dental insurance?

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In your community

As a proud Massachusetts company, Delta Dental is committed to the communities we serve. Learn how we’re highlighting the importance of oral health and empowering smiles statewide.

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Express your health at any age

Oral health is critical at every age. See how it impacts your health throughout a lifetime, and what to watch for at every stage.