Is K08.4 a billable code?
No. K08.4 is a header code that groups 25 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
K08.4: Partial loss of teeth
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
K08.4 groups related diagnoses under partial loss of teeth. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under K08.4
- K08.401Partial loss of teeth, unspecified cause, class I
- K08.402Partial loss of teeth, unspecified cause, class II
- K08.403Partial loss of teeth, unspecified cause, class III
- K08.404Partial loss of teeth, unspecified cause, class IV
- K08.409Partial loss of teeth, unspecified cause, unspecified class
- K08.411Partial loss of teeth due to trauma, class I
- K08.412Partial loss of teeth due to trauma, class II
- K08.413Partial loss of teeth due to trauma, class III
- K08.414Partial loss of teeth due to trauma, class IV
- K08.419Partial loss of teeth due to trauma, unspecified class
- K08.421Partial loss of teeth due to periodontal diseases, class I
- K08.422Partial loss of teeth due to periodontal diseases, class II
- K08.423Partial loss of teeth due to periodontal diseases, class III
- K08.424Partial loss of teeth due to periodontal diseases, class IV
- K08.429Partial loss of teeth due to periodontal diseases, unspecified class
- K08.431Partial loss of teeth due to caries, class I
- K08.432Partial loss of teeth due to caries, class II
- K08.433Partial loss of teeth due to caries, class III
- K08.434Partial loss of teeth due to caries, class IV
- K08.439Partial loss of teeth due to caries, unspecified class
- K08.491Partial loss of teeth due to other specified cause, class I
- K08.492Partial loss of teeth due to other specified cause, class II
- K08.493Partial loss of teeth due to other specified cause, class III
- K08.494Partial loss of teeth due to other specified cause, class IV
- K08.499Partial loss of teeth due to other specified cause, unspecified class
Other codes in K08 Other disorders of teeth and supporting structures
- K08.0Exfoliation of teeth due to systemic causes
- K08.1Complete loss of teethheader
- K08.2Atrophy of edentulous alveolar ridgeheader
- K08.3Retained dental root
- K08.5Unsatisfactory restoration of toothheader
- K08.8Other specified disorders of teeth and supporting structuresheader
- K08.9Disorder of teeth and supporting structures, unspecified
K08.4 questions
What does K08.4 mean?
K08.4 is the ICD-10-CM code for Partial loss of teeth. It is in chapter 11, Diseases of the digestive system (K00-K95).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.