Periodontal disease, unspecified

This code represents a general diagnosis of periodontal disease where the specific type or severity is not documented. It indicates inflammation and infection of the tissues supporting the teeth, such as the gums, periodontal ligament, and alveolar bone, without further specification.

Use this code when the medical record clearly indicates the presence of periodontal disease but lacks details regarding its specific form (e.g., gingivitis, chronic periodontitis, aggressive periodontitis) or extent. Documentation such as "periodontal disease noted" or "patient has gum disease" without further elaboration supports the use of this unspecified code.

• Avoid using this code if more specific documentation is available; always query for clarification if possible.
• This code is a "catch-all" when the provider does not specify the type or severity of periodontal disease.
• Consider codes from subcategories K05.2 (Acute periodontitis) or K05.3 (Chronic periodontitis) if the documentation allows for greater specificity.