ICD-10-CM › K00-K95 › K20-K31 › K20 Esophagitis › K20.8

K20.8

Other esophagitis

Not billableICD-10-CM diagnosis code.

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

Billable FY2016 to FY2020, and a category header from FY2021.

Submit one of these 2 more specific codes instead:

  • K20.80 Other esophagitis without bleeding
  • K20.81 Other esophagitis with bleeding

What has happened to this code

Every change the publisher made, from 2010 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. FY2010 Added to the draft code set draft Other esophagitis
  2. FY2021 Stopped being billable

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 K20 Esophagitis

Excludes1 - never coded here

  • erosion of esophagus (K22.1-)
  • esophagitis with gastro-esophageal reflux disease (K21.0-)
  • reflux esophagitis (K21.0-)
  • ulcerative esophagitis (K22.1-)

Excludes2 - not included here

  • eosinophilic gastritis or gastroenteritis (K52.81)

Use additional code

  • code to identify:
  • alcohol abuse and dependence (F10.-)

Inherited from the K20-K31 section Diseases of esophagus, stomach and duodenum (K20-K31)

Excludes2 - not included here

  • hiatus hernia (K44.-)

Codes in the same group

CodeDescriptionStatus
K20.0 Eosinophilic esophagitis Valid
K20.9 Esophagitis, unspecified Not billable