ICD-10 Code K08.102 – Complete loss of teeth, unspecified cause, class II (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K08.102 – Complete loss of teeth, unspecified cause, class II
What it is
This code identifies complete loss of teeth in the maxilla or mandible when the cause is not specified and the condition is classified as class II. Use it when the record documents this exact degree of tooth loss.
Clinical signs
Typical findings include absence of all teeth in the affected arch and related functional difficulty with chewing or speech. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents complete tooth loss, unspecified cause, and specifically identifies class II. It is appropriate for dental or medical records that clearly support the classification. If the cause is known, or a different class is documented, choose the more specific code.
Do not use for
Do not use it for partial tooth loss, edentulism with a specified cause, or when class II is not documented. Check documentation.
Coding tip
Verify both the “complete loss” wording and the class designation before assigning K08.102.