Provider News Feed
Read the latest news and information from MCNA for our Idaho Smiles providers.
Dental Details: Summer 2026
Posted: June 30, 2026
The next issue of MCNA’s provider newsletter, Dental Details, is now available for download. In this issue:
Supporting the First Dental Visit by Age One
MCNA in the News
Dental Diversity Celebration
Avoid Claims Denials Due to Third Party Liability
Question of the Quarter
If you are not subscribed to receive important information from the team at MCNA via email, you can easily sign up by clicking “Manage Your Mailing List” in your Provider Portal account. We also recommend that you check your Mailing List periodically to ensure the email addresses for your office are up-to-date.
Important Provider Enrollment Information
Posted: June 15, 2026
The deadline for Medicaid dental provider enrollment with Gainwell Technologies, the Idaho Medicaid Enterprise System vendor, was March 31, 2026. MCNA would like to encourage your office to review your enrollment and verify that all key steps were completed. Please read our provider bulletin, which contains a short guide to assist you in verifying and, if necessary, completing your enrollment with Gainwell Technologies.
New Resources Available for Your Office
Posted: March 31, 2026
MCNA now offers several resources from the American Dental Association and the American Academy of Pediatric Dentistry to provide your office with important information and guidance. They are available permanently under Guides and Tools in the News and Resources section of our website. You can also access them through the links listed below:
Dental Details: Spring 2026
Posted: March 18, 2026
The next issue of MCNA’s provider newsletter, Dental Details, is now available for download. In this issue:
What Patients Look for When Choosing a Dentist
Clinical Documentation Tips for Your Practice
Updated Provider Manuals and Clinical Practice Guidelines
Dental License Renewals by State
Showing Appreciation for our Network Dentists and Hygienists
Question of the Quarter
If you are not subscribed to receive important information from the team at MCNA via email, you can easily sign up by clicking “Manage Your Mailing List” in your Provider Portal account. We also recommend that you check your Mailing List periodically to ensure the email addresses for your office are up-to-date.
Updated Clinical Practice Guidelines
Posted: January 14, 2026
MCNA's has updated our Clinical Practice Guidelines (CPGs) and they are are now available for your office. Our approved CPGs can be downloaded from the Support and Downloads page in the Provider Portal and from MCNA's website under Guides and Tools.
Updated Idaho Provider Manual Now Available
Posted: January 2, 2026
A new version of the Idaho Smiles Provider Manual is now available with an effective date of January 1, 2026. You will find a summary of the changes in the Revision History located after the Contact Information section in the manual. You can download your copy of version 1.14 of the provider manual at https://manuals.mcna.net/idaho.
2026 American Dental Association CDT Code Changes
Posted: January 2, 2026
The American Dental Association (ADA) has released the 2026 version of the Current Dental Terminology (CDT) dental procedure code manual. Please read our provider bulletin for the full list of the dental services benefit changes that have been made to support updates applicable to the Idaho Smiles Medicaid Dental program.
Idaho Smiles Program Update
Posted: December 29, 2025
Your office may have received a previous notification concerning a change to the Idaho Smiles Program effective January 1, 2026. MCNA would like your office to disregard that notice. There will be no Adult Benefit Maximum for Idaho Smiles members. Please contact our Provider Hotline if you have a question.
Dental Details Winter 2025 Issue Now Available
Posted: December 15, 2025
The next issue of MCNA’s provider newsletter, Dental Details, is now available for download. In this issue:
Happy Holidays from MCNA Dental
Our Update Clinical Practice Guidelines
Effective Strategies for Reducing No-Shows and Cancellations
Go Green with MCNA Dental
Question of the Quarter
If you are not subscribed to receive important information from the team at MCNA via email, you can easily sign up by clicking “Manage Your Mailing List” in your Provider Portal account. We also recommend that you check your Mailing List periodically to ensure the email addresses for your office are up-to-date.
ADA Guide to Claim Submission Available in MCNA Provider Resources
Posted: November 18, 2025
MCNA has added the American Dental Association Guide to Claims Submission: Scaling and Root Planing to the provider resources listed under the News and Resources section of our website. This helpful tool provides guidance to your team and detailed instructions for accurate claim documentation, including:
How to record attachment loss
Sample charts
Common reasons for claim denials
Guiding values for treating dentists
Examples of good and poor radiographs
MCNA's team is available to assist with any questions related to specific benefit limitations and plan submission requirements. You can get in touch with our representatives using one of the methods listed under Contact MCNA.

