K00.2 - Abnormalities of size and form of teeth

  • Applicable to Abnormalities of size and form of teeth
  • The 2025 edition of ICD10-CM K00.2 became effective on October 1, 2024.
  • This is the American ICD10-CM version of K00.2 - other international versions of ICD10 K00.2 may differ.
  • K00.2 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

 Inclusion Term

  • Concrescence of teeth
  • Fusion of teeth
  • Gemination of teeth
  • Dens evaginatus
  • Dens in dente
  • Dens invaginatus
  • Enamel pearls
  • Macrodontia
  • Microdontia
  • Peg-shaped [conical] teeth
  • Supernumerary roots
  • Taurodontism
  • Tuberculum paramolare

Type 1 Excludes

  • abnormalities of teeth due to congenital syphilis (A50.5)
  • tuberculum Carabelli, which is regarded as a normal variation and should not be coded

The following codes above K00.2 contain annotation back-references that may be applicable to K00.2:

Chapter: K00-K95 Diseases of the digestive system

Section: K00-K14 Diseases of oral cavity and salivary glands

Category: K00 Disorders of tooth development and eruption

abnormalities icd 10
 
teeth icd 10
 
Billable/Specific Code

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