Diagnosis Code

K00.1 SUPERNUMERARY TEETH


Code Information

Diagnosis Code: K00.1

Short Description: Supernumerary teeth

Long Description: Supernumerary teeth

The code K00.1 is VALID for claim submission

Code Classification:

  • Diseases of the digestive system (K00–K95)
    • Diseases of oral cavity and salivary glands (K00-K14)
      • Disorders of tooth development and eruption (K00)
        • K00.1 Supernumerary teeth

Code Version: 2022 ICD-10-CM


Synonyms

  • Conical supernumerary tooth
  • Crowding of teeth
  • Crowding of teeth due to supernumerary teeth
  • Developmental abnormality of cusp of tooth
  • Developmental anomaly of root of tooth
  • Developmental anomaly of root of tooth
  • Distomolar supernumerary tooth
  • Duplication of root of permanent tooth due to and following dental trauma
  • Duplication of teeth
  • Erupted mesiodens
  • Impacted mesiodens
  • Inverted mesiodens
  • Mesiodens
  • Molariform supernumerary tooth
  • Multiple supernumerary teeth related to systemic condition
  • Paramolar supernumerary tooth
  • Supernumerary cusp of tooth
  • Supernumerary deciduous mandibular left canine tooth
  • Supernumerary deciduous mandibular left central incisor tooth
  • Supernumerary deciduous mandibular left first molar tooth
  • Supernumerary deciduous mandibular left lateral incisor tooth
  • Supernumerary deciduous mandibular left second molar tooth
  • Supernumerary deciduous mandibular right canine tooth
  • Supernumerary deciduous mandibular right central incisor tooth
  • Supernumerary deciduous mandibular right first molar tooth
  • Supernumerary deciduous mandibular right lateral incisor tooth
  • Supernumerary deciduous mandibular right second molar tooth
  • Supernumerary deciduous mandibular tooth
  • Supernumerary deciduous maxillary left canine tooth
  • Supernumerary deciduous maxillary left central incisor tooth
  • Supernumerary deciduous maxillary left first molar tooth
  • Supernumerary deciduous maxillary left lateral incisor tooth
  • Supernumerary deciduous maxillary left second molar tooth
  • Supernumerary deciduous maxillary right canine tooth
  • Supernumerary deciduous maxillary right central incisor tooth
  • Supernumerary deciduous maxillary right first molar tooth
  • Supernumerary deciduous maxillary right lateral incisor tooth
  • Supernumerary deciduous maxillary right second molar tooth
  • Supernumerary deciduous maxillary tooth
  • Supernumerary deciduous tooth
  • Supernumerary peridens tooth
  • Supernumerary permanent mandibular left canine tooth
  • Supernumerary permanent mandibular left central incisor tooth
  • Supernumerary permanent mandibular left first molar tooth
  • Supernumerary permanent mandibular left first premolar tooth
  • Supernumerary permanent mandibular left lateral incisor tooth
  • Supernumerary permanent mandibular left second molar tooth
  • Supernumerary permanent mandibular left second premolar tooth
  • Supernumerary permanent mandibular left third molar tooth
  • Supernumerary permanent mandibular right canine tooth
  • Supernumerary permanent mandibular right central incisor tooth
  • Supernumerary permanent mandibular right first molar tooth
  • Supernumerary permanent mandibular right first premolar tooth
  • Supernumerary permanent mandibular right lateral incisor tooth
  • Supernumerary permanent mandibular right second molar tooth
  • Supernumerary permanent mandibular right second premolar tooth
  • Supernumerary permanent mandibular right third molar tooth
  • Supernumerary permanent mandibular tooth
  • Supernumerary permanent maxillary left canine tooth
  • Supernumerary permanent maxillary left central incisor tooth
  • Supernumerary permanent maxillary left first molar tooth
  • Supernumerary permanent maxillary left first premolar tooth
  • Supernumerary permanent maxillary left lateral incisor tooth
  • Supernumerary permanent maxillary left second molar tooth
  • Supernumerary permanent maxillary left second premolar tooth
  • Supernumerary permanent maxillary left third molar tooth
  • Supernumerary permanent maxillary right canine tooth
  • Supernumerary permanent maxillary right central incisor tooth
  • Supernumerary permanent maxillary right first molar tooth
  • Supernumerary permanent maxillary right first premolar tooth
  • Supernumerary permanent maxillary right lateral incisor tooth
  • Supernumerary permanent maxillary right second molar tooth
  • Supernumerary permanent maxillary right second premolar tooth
  • Supernumerary permanent maxillary right third molar tooth
  • Supernumerary permanent maxillary tooth
  • Supernumerary permanent tooth
  • Supernumerary root of tooth
  • Supernumerary root of tooth
  • Supernumerary teeth
  • Supernumerary teeth
  • Supernumerary tooth
  • Supplemental tooth
  • Tuberculate supernumerary tooth

References to Index of Diseases and Injuries

The code K00.1 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Distomolar
    • Fourth molar
    • Mesiodens
    • Paramolar
    • Supplementary teeth
  • Type 2 Excludes Notes:
    • supernumerary roots (@K00.2*)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
K00.1 Right Arrow 520.1 Supernumerary teeth

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
K00 Disorders of tooth development and eruption
K00.0 Anodontia
K00.2 Abnormalities of size and form of teeth
K00.3 Mottled teeth
K00.4 Disturbances in tooth formation
K00.5 Hereditary disturbances in tooth structure, not elsewhere classified
K00.6 Disturbances in tooth eruption
K00.7 Teething syndrome
K00.8 Other disorders of tooth development
K00.9 Disorder of tooth development, unspecified


This page was last updated on: 10/1/2023