ICD-10-CM › K00-K95 › K00-K14 › K codes › K02

K02

Dental caries

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 5 more specific codes instead:

  • K02.3 Arrested dental caries
  • K02.5 Dental caries on pit and fissure surface (also a header)
  • K02.6 Dental caries on smooth surface (also a header)
  • K02.7 Dental root caries
  • K02.9 Dental caries, unspecified

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Dental caries

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Includes

  • caries of dentine
  • dental cavities
  • early childhood caries
  • pre-eruptive caries
  • recurrent caries (dentino enamel junction) (enamel) (to the pulp)
  • tooth decay