ICD-10 Code K08.412 – Partial loss of teeth due to trauma, class II (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K08.412 – Partial loss of teeth due to trauma, class II
What it is
This code identifies partial loss of teeth caused by trauma, specifically class II severity. Use it when documentation states traumatic tooth loss and the record supports this class designation.
Clinical signs
Findings usually include missing teeth after an injury, with remaining teeth intact or partially affected. Clinical features vary; refer to documentation.
When to use this code
Use K08.412 when the provider documents partial loss of teeth due to trauma and identifies the loss as class II. It may apply after accidents, blows, or other traumatic dental injuries when the chart supports this exact classification. If the severity class is not documented, check documentation.
Do not use for
Do not use this code for tooth loss from caries, periodontal disease, or congenital absence. It is also not appropriate when trauma is mentioned but partial loss of teeth is not documented.
Coding tip
Confirm both the traumatic cause and the class II designation before assigning K08.412.