Is K08 a billable code?
No. K08 is a header code that groups 73 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
K08: Other disorders of teeth and supporting structures
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
K08 groups related diagnoses under other disorders of teeth and supporting structures. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under K08
- K08.0Exfoliation of teeth due to systemic causes
- K08.101Complete loss of teeth, unspecified cause, class I
- K08.102Complete loss of teeth, unspecified cause, class II
- K08.103Complete loss of teeth, unspecified cause, class III
- K08.104Complete loss of teeth, unspecified cause, class IV
- K08.109Complete loss of teeth, unspecified cause, unspecified class
- K08.111Complete loss of teeth due to trauma, class I
- K08.112Complete loss of teeth due to trauma, class II
- K08.113Complete loss of teeth due to trauma, class III
- K08.114Complete loss of teeth due to trauma, class IV
- K08.119Complete loss of teeth due to trauma, unspecified class
- K08.121Complete loss of teeth due to periodontal diseases, class I
- K08.122Complete loss of teeth due to periodontal diseases, class II
- K08.123Complete loss of teeth due to periodontal diseases, class III
- K08.124Complete loss of teeth due to periodontal diseases, class IV
- K08.129Complete loss of teeth due to periodontal diseases, unspecified class
- K08.131Complete loss of teeth due to caries, class I
- K08.132Complete loss of teeth due to caries, class II
- K08.133Complete loss of teeth due to caries, class III
- K08.134Complete loss of teeth due to caries, class IV
- K08.139Complete loss of teeth due to caries, unspecified class
- K08.191Complete loss of teeth due to other specified cause, class I
- K08.192Complete loss of teeth due to other specified cause, class II
- K08.193Complete loss of teeth due to other specified cause, class III
- K08.194Complete loss of teeth due to other specified cause, class IV
- K08.199Complete loss of teeth due to other specified cause, unspecified class
- K08.20Unspecified atrophy of edentulous alveolar ridge
- K08.21Minimal atrophy of the mandible
- K08.22Moderate atrophy of the mandible
- K08.23Severe atrophy of the mandible
- K08.24Minimal atrophy of maxilla
- K08.25Moderate atrophy of the maxilla
- K08.26Severe atrophy of the maxilla
- K08.3Retained dental root
- 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
- K08.50Unsatisfactory restoration of tooth, unspecified
- K08.51Open restoration margins of tooth
- K08.52Unrepairable overhanging of dental restorative materials
- K08.530Fractured dental restorative material without loss of material
- K08.531Fractured dental restorative material with loss of material
- K08.539Fractured dental restorative material, unspecified
- K08.54Contour of existing restoration of tooth biologically incompatible with oral health
- K08.55Allergy to existing dental restorative material
- K08.56Poor aesthetic of existing restoration of tooth
- K08.59Other unsatisfactory restoration of tooth
- K08.81Primary occlusal trauma
- K08.82Secondary occlusal trauma
- K08.89Other specified disorders of teeth and supporting structures
- K08.9Disorder of teeth and supporting structures, unspecified
K08 questions
What does K08 mean?
K08 is the ICD-10-CM code for Other disorders of teeth and supporting structures. 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.