ICD-10 Code
International Classification of Diseases, 10th Revision
Oct 21, 2017

See: Other disorders of teeth and supporting structures

K08 is NOT a complete or valid ICD 10 diagnosis code.

You should code each health care encounter to the level of certainty known for that encounter. When sufficient clinical information is not known or available to assign a more specific code, it is acceptable to report the appropriate unspecified code.

See below for more specifc codes relating to
Other disorders of teeth and supporting structures
Excludes2
  • dentofacial anomalies [including malocclusion] (M26.-)
  • disorders of jaw (M27.-)

More specific codes for Other disorders of teeth and supporting structures

  • K08.0 - Exfoliation of teeth due to systemic causes
  • K08.1 - Complete loss of teeth
    • K08.10 - Complete loss of teeth, unspecified cause
      • K08.101 - Complete loss of teeth, unspecified cause, class I
      • K08.102 - Complete loss of teeth, unspecified cause, class II
      • K08.103 - Complete loss of teeth, unspecified cause, class III
      • K08.104 - Complete loss of teeth, unspecified cause, class IV
      • K08.109 - Complete loss of teeth, unspecified cause, unspecified class
    • K08.11 - Complete loss of teeth due to trauma
      • K08.111 - Complete loss of teeth due to trauma, class I
      • K08.112 - Complete loss of teeth due to trauma, class II
      • K08.113 - Complete loss of teeth due to trauma, class III
      • K08.114 - Complete loss of teeth due to trauma, class IV
      • K08.119 - Complete loss of teeth due to trauma, unspecified class
    • K08.12 - Complete loss of teeth due to periodontal diseases
      • K08.121 - Complete loss of teeth due to periodontal diseases, class I
      • K08.122 - Complete loss of teeth due to periodontal diseases, class II
      • K08.123 - Complete loss of teeth due to periodontal diseases, class III
      • K08.124 - Complete loss of teeth due to periodontal diseases, class IV
      • K08.129 - Complete loss of teeth due to periodontal diseases, unspecified class
    • K08.13 - Complete loss of teeth due to caries
      • K08.131 - Complete loss of teeth due to caries, class I
      • K08.132 - Complete loss of teeth due to caries, class II
      • K08.133 - Complete loss of teeth due to caries, class III
      • K08.134 - Complete loss of teeth due to caries, class IV
      • K08.139 - Complete loss of teeth due to caries, unspecified class
    • K08.19 - Complete loss of teeth due to other specified cause
      • K08.191 - Complete loss of teeth due to other specified cause, class I
      • K08.192 - Complete loss of teeth due to other specified cause, class II
      • K08.193 - Complete loss of teeth due to other specified cause, class III
      • K08.194 - Complete loss of teeth due to other specified cause, class IV
      • K08.199 - Complete loss of teeth due to other specified cause, unspecified class
  • K08.2 - Atrophy of edentulous alveolar ridge
    • K08.20 - Unspecified atrophy of edentulous alveolar ridge
    • K08.21 - Minimal atrophy of the mandible
    • K08.22 - Moderate atrophy of the mandible
    • K08.23 - Severe atrophy of the mandible
    • K08.24 - Minimal atrophy of maxilla
    • K08.25 - Moderate atrophy of the maxilla
    • K08.26 - Severe atrophy of the maxilla
  • K08.3 - Retained dental root
  • K08.4 - Partial loss of teeth
    • K08.40 - Partial loss of teeth, unspecified cause
      • K08.401 - Partial loss of teeth, unspecified cause, class I
      • K08.402 - Partial loss of teeth, unspecified cause, class II
      • K08.403 - Partial loss of teeth, unspecified cause, class III
      • K08.404 - Partial loss of teeth, unspecified cause, class IV
      • K08.409 - Partial loss of teeth, unspecified cause, unspecified class
    • K08.41 - Partial loss of teeth due to trauma
      • K08.411 - Partial loss of teeth due to trauma, class I
      • K08.412 - Partial loss of teeth due to trauma, class II
      • K08.413 - Partial loss of teeth due to trauma, class III
      • K08.414 - Partial loss of teeth due to trauma, class IV
      • K08.419 - Partial loss of teeth due to trauma, unspecified class
    • K08.42 - Partial loss of teeth due to periodontal diseases
      • K08.421 - Partial loss of teeth due to periodontal diseases, class I
      • K08.422 - Partial loss of teeth due to periodontal diseases, class II
      • K08.423 - Partial loss of teeth due to periodontal diseases, class III
      • K08.424 - Partial loss of teeth due to periodontal diseases, class IV
      • K08.429 - Partial loss of teeth due to periodontal diseases, unspecified class
    • K08.43 - Partial loss of teeth due to caries
      • K08.431 - Partial loss of teeth due to caries, class I
      • K08.432 - Partial loss of teeth due to caries, class II
      • K08.433 - Partial loss of teeth due to caries, class III
      • K08.434 - Partial loss of teeth due to caries, class IV
      • K08.439 - Partial loss of teeth due to caries, unspecified class
    • K08.49 - Partial loss of teeth due to other specified cause
      • K08.491 - Partial loss of teeth due to other specified cause, class I
      • K08.492 - Partial loss of teeth due to other specified cause, class II
      • K08.493 - Partial loss of teeth due to other specified cause, class III
      • K08.494 - Partial loss of teeth due to other specified cause, class IV
      • K08.499 - Partial loss of teeth due to other specified cause, unspecified class
  • K08.5 - Unsatisfactory restoration of tooth
    • K08.50 - Unsatisfactory restoration of tooth, unspecified
    • K08.51 - Open restoration margins of tooth
    • K08.52 - Unrepairable overhanging of dental restorative materials
    • K08.53 - Fractured dental restorative material
      • K08.530 - Fractured dental restorative material without loss of material
      • K08.531 - Fractured dental restorative material with loss of material
      • K08.539 - Fractured dental restorative material, unspecified
    • K08.54 - Contour of existing restoration of tooth biologically incompatible with oral health
    • K08.55 - Allergy to existing dental restorative material
    • K08.56 - Poor aesthetic of existing restoration of tooth
    • K08.59 - Other unsatisfactory restoration of tooth
  • K08.8 - Other specified disorders of teeth and supporting structures
    • K08.81 - Primary occlusal trauma
    • K08.82 - Secondary occlusal trauma
    • K08.89 - Other specified disorders of teeth and supporting structures
  • K08.9 - Disorder of teeth and supporting structures, unspecified
See also ICD 10 code for
Back to K08
See the 2017 ICD-10-CM Coding Guidelines.

Questions related to K08 Other disorders of teeth and supporting structures

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.