K00.2 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Abnormalities of size and form of teeth.
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
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code