Exfoliation of teeth due to systemic causes

This code signifies the premature or abnormal shedding of teeth resulting from an underlying systemic disease or condition. It indicates that the tooth exfoliation is not due to localized dental issues but rather a broader health problem affecting the entire body.

Use this code when documentation clearly links tooth loss or exfoliation to a systemic disease, such as certain endocrine disorders, metabolic conditions, or nutritional deficiencies. The physician's notes should explicitly state the systemic cause of the dental exfoliation.

• Ensure the medical record explicitly states a systemic cause for the exfoliation; otherwise, a localized dental code may be more appropriate.
• Always sequence the underlying systemic condition as the primary diagnosis, with this code as a secondary diagnosis.
• Differentiate from exfoliation due to local trauma, infection, or periodontal disease, which would require different codes.