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Delta Dental of Minnesota




Our online tool allows dental offices to check patient eligibility, review benefits, submit claims and pretreatment estimates, and sign up for direct deposit.



Join the thousands of dentists in Minnesota and North Dakota who participate in the Delta Dental networks.



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Need your clinic information updated?

Ensure clinic information is accurate for your patients. Contact us at
800-448-3815 or
[email protected] with changes to your address, hours and status of accepting new patients.




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With 89 million members nationwide, we offer access to the largest patient base near you. We strive to make doing business with us as easy as possible and are proud to be the leading partner in your dental office.

Visit The Power of Smile™ blog

Learn about current topics and trends in dentistry and the importance of oral health as it relates to overall health.


Nicotine pouches seem inescapable lately thanks to a push online by influencers. They can also be used without detection, giving them an appeal over traditional tobacco products and vapes. Learn about the risks and consequences these tiny, unassuming pouches can pose to your health.

Nicotine pouches and oral health

Nicotine pouches seem inescapable lately thanks to a push online by influencers. They can also be used without detection, giving them an appeal over traditional tobacco products and vapes. Learn about the risks and consequences these tiny, unassuming pouches can pose to your health.

Read full Nicotine pouches and oral health article.

May 16th, 2025


April is Oral Cancer Awareness Month and Head and Neck Cancer Awareness Month. Let's take a look at the warning signs in the mouth and ways to reduce the risk of contracting these cancers.

Oral Cancer Awareness Month

April is Oral Cancer Awareness Month and Head and Neck Cancer Awareness Month. Let's take a look at the warning signs in the mouth and ways to reduce the risk of contracting these cancers.

Read full Oral Cancer Awareness Month article.

April 9th, 2025


This odd social media "hack" for sleeping claims to fix a variety of issues, but taping your mouth closed while sleeping can reduce sleep quality and may even be dangerous.

What is mouth taping?

This odd social media "hack" for sleeping claims to fix a variety of issues, but taping your mouth closed while sleeping can reduce sleep quality and may even be dangerous.

Read full What is mouth taping? article.

April 1st, 2025


Fluoride, nature's cavity fighter, is used in dentistry to re-mineralize tooth enamel, fight and slow tooth decay, and prevent the growth of bad bacteria in the mouth.

Facts about fluoridated tap water

Fluoride, nature's cavity fighter, is used in dentistry to re-mineralize tooth enamel, fight and slow tooth decay, and prevent the growth of bad bacteria in the mouth.

Read full Facts about fluoridated tap water article.

March 19th, 2025



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