Complete loss of teeth due to other specified cause, class I

This code signifies the complete absence of all natural teeth in an arch (edentulism) resulting from a specific, non-dental caries or periodontal disease etiology. It represents a Class I malocclusion, indicating a normal anteroposterior relationship of the jaws. This condition impacts mastication, speech, and facial aesthetics.

Use this code when documentation clearly states complete edentulism due to a cause other than tooth decay or gum disease, such as trauma, congenital absence, or systemic disease. The patient's occlusion must be classified as Class I. Supporting documentation should specify the underlying cause of tooth loss.

• Ensure the documentation explicitly states "complete loss of teeth" and specifies the non-caries/non-periodontal cause.
• Verify the Class I occlusal relationship is documented; otherwise, an unspecified class code may be more appropriate.
• Do not use this code for partial edentulism or when the cause is dental caries or periodontal disease.