Unspecified atrophy of edentulous alveolar ridge

This code represents the general wasting away or reduction in size of the bone that previously supported teeth, specifically when the patient is completely without teeth (edentulous) and the specific type or cause of atrophy is not documented. This condition can lead to difficulties with denture retention and overall oral function.

Use this code when documentation indicates atrophy of the alveolar ridge in an edentulous patient, but the specific type (e.g., simple, complex) or severity is not specified. This is appropriate when the provider notes "edentulous ridge atrophy" without further detail.

• Avoid using this code if more specific documentation regarding the type or severity of atrophy (e.g., simple, complex, mild, moderate, severe) is available.
• Ensure the patient is explicitly documented as "edentulous" for this code to be appropriate.
• Consider sequencing this code with codes for related conditions, such as difficulties with dentures, if applicable.