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FYI

Dentist blog from Delta Dental

CDT 2023 updates have arrived

The American Dental Association’s CDT procedure codes and nomenclature have been updated for 2023. The CDT updates include 29 new codes (including seven post-publication inclusions in CDT 2022), two code deletions and 14 nomenclature and description revisions.

Please review our summary of changes and claims processing policies (PDF) and begin using CDT 2023 codes on claims for procedures provided on and after Jan. 1, 2023.

CDT coding and nomenclature are the copyright and a trademark of the American Dental Association, all rights reserved.