Medicare Advantage Credentialing

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Re-credential with DentalXChange


Delta Dental is now the administrator for the State of TN DPPO program.

Dentist Tools

Dental Office Toolkit (DOT)

Dental office staff can sign up or log in to get fast online claims processing and easy access to information.

Sign in/Register

Re-credential with DentalXChange

Delta Dental of Tennessee has partnered with DentalXchange and is now recredentialing to Medicare Advantage standards. Get started here!

DentalXchange Credentialing

Dental Office Toolkit Tutorials

Our DOT tutorial videos will help you become a pro in no time.

View Tutorials

Dental Office Toolkit FAQ

Find answers to frequently asked questions about DOT

View FAQ

Join Our Network

Become a participating provider for one of the nation's largest, most experienced dental benefits carriers.

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Dental Plan Survey

Learn more about Delta Dental and the CAHPS survey.

CAHPS survey information

Dental Office Deals

Click to learn more about Delta Dental's Dental Office Deals program.

Learn More

Bridge Newsletter

View Delta Dental of Tennessee's Bridge Newsletter.

View Newsletter

2022 Dentist Handbook

Delta Dental of Tennessee's processing policies with CDT codes

Download the Handbook

Interactive Voice Response Guide

Download a quick reference guide for our automated phone system so you can get the information you need quickly.

Download Guide

Looking for continuing education credits? Take our free online course!

We have the tips that will polish every part of your practice and get it running in top shape. Get advice from well-known and respected dental practice consultant Terri Herrod Wilson. She discusses common frustrations inside the dental practice, scheduling techniques, patient education, and treatment planning.



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P.O. Box 23470
901 Broadway
Nashville, TN 37202

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(615) 244-8108

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(800) 223-3104

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(800) 223-3104