ICD-10-CM › H00-H59 › H15-H22 › H codes › H20

H20

Iridocyclitis

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:

  • H20.0 Acute and subacute iridocyclitis (also a header)
  • H20.1 Chronic iridocyclitis (also a header)
  • H20.2 Lens-induced iridocyclitis (also a header)
  • H20.8 Other iridocyclitis (also a header)
  • H20.9 Unspecified iridocyclitis

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 Iridocyclitis