Partial loss of teeth due to periodontal diseases, class III

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2007 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.

FY2007 Added to the draft code set draft Partial loss of teeth due to periodontal diseases, class III

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.

Inherited from K08 Other disorders of teeth and supporting structures

Excludes2 - not included here

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

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Stump
Adentia
Missing
Amputation
Edentulism
Disarticulation
Postsurgery status
Loss > tooth, teeth
Loss > organ or part
Absence > toe > with foot
Status > tooth extraction
Absence > teeth, tooth > acquired > partial > due to > periodontal disease > class III

Codes in the same group

Code	Description	Status
K08.421	Partial loss of teeth due to periodontal diseases, class I	Valid
K08.422	Partial loss of teeth due to periodontal diseases, class II	Valid
K08.424	Partial loss of teeth due to periodontal diseases, class IV	Valid
K08.429	Partial loss of teeth due to periodontal diseases, unspecified class	Valid