ICD-10-CM › A00-B99 › A15-A19 › A18 Tuberculosis of other organs › A18.5

A18.5

Tuberculosis of eye

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 6 more specific codes instead:

  • A18.50 Tuberculosis of eye, unspecified
  • A18.51 Tuberculous episcleritis
  • A18.52 Tuberculous keratitis
  • A18.53 Tuberculous chorioretinitis
  • A18.54 Tuberculous iridocyclitis
  • A18.59 Other tuberculosis of eye

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 Tuberculosis of eye

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 the A15-A19 section Tuberculosis (A15-A19)

Excludes1 - never coded here

  • congenital tuberculosis (P37.0)
  • nonspecific reaction to test for tuberculosis without active tuberculosis (R76.1-)
  • pneumoconiosis associated with tuberculosis, any type in A15 (J65)
  • positive PPD (R76.11)
  • positive tuberculin skin test without active tuberculosis (R76.11)
  • sequelae of tuberculosis (B90.-)
  • silicotuberculosis (J65)

Use additional code

  • code, if applicable, for associated cachexia (E88.A)

Includes

  • infections due to Mycobacterium tuberculosis and Mycobacterium bovis

Codes in the same group

CodeDescriptionStatus
A18.0 Tuberculosis of bones and joints Not billable
A18.1 Tuberculosis of genitourinary system Not billable
A18.2 Tuberculous peripheral lymphadenopathy Valid
A18.3 Tuberculosis of intestines, peritoneum and mesenteric glands Not billable
A18.4 Tuberculosis of skin and subcutaneous tissue Valid
A18.6 Tuberculosis of (inner) (middle) ear Valid
A18.7 Tuberculosis of adrenal glands Valid
A18.8 Tuberculosis of other specified organs Not billable