Deposits [accretions] on teeth

This code describes the presence of hard or soft deposits on the surfaces of teeth, commonly known as calculus (tartar) or plaque. These accretions are formed by the mineralization of bacterial plaque and food debris, contributing to various oral health issues.

Use this code when documentation indicates the presence of dental calculus, plaque, or other non-carious deposits on teeth. This is frequently observed during routine dental examinations, prophylaxis, or when patients present with symptoms related to periodontal disease or gingivitis caused by these deposits.

• Do not use this code for intrinsic or extrinsic tooth stains without actual deposits.
• Consider sequencing this code after a more specific diagnosis if the deposits are a symptom or contributing factor to another condition (e.g., gingivitis, periodontitis).
• Ensure documentation clearly specifies "deposits," "calculus," or "plaque" rather than just "stains."