MCMedicalCodingSoftware
K08.89

K08.89: Other specified disorders of teeth and supporting structures

Billable / specific codeICD-10-CM

K08.89 is a billable, specific ICD-10-CM code for other specified disorders of teeth and supporting structures. It is valid for submission on a claim.

Check K08.89 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Enlargement of alveolar ridge NOS
  • Insufficient anatomic crown height
  • Insufficient clinical crown length
  • Irregular alveolar process
  • Toothache NOS

Excludes2 inherited from the categories above K08.89

Not part of this code, but both may be coded when both are present.

Written on K08: Other disorders of teeth and supporting structures

  • dentofacial anomalies [including malocclusion] (M26.-)
  • disorders of jaw (M27.-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Odontalgia
  • Odontorrhagia
  • Toothache
  • Enlargement, enlarged›alveolar ridge
  • Hemorrhage, hemorrhagic›alveolus
  • Impaired, impairment›mastication
  • Insufficiency, insufficient›anatomic crown height
  • Insufficiency, insufficient›clinical crown length
  • Irregular, irregularity›alveolar process
  • Loose›tooth, teeth
  • Obliteration›vestibule(oral)
  • Pain›tooth

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under K08.8

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.