ICD-10-CM › Q00-QA1 › Q20-Q28 › Q codes › Q24

Q24

Other congenital malformations of heart

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 9 more specific codes instead:

  • Q24.0 Dextrocardia
  • Q24.1 Levocardia
  • Q24.2 Cor triatriatum
  • Q24.3 Pulmonary infundibular stenosis
  • Q24.4 Congenital subaortic stenosis
  • Q24.5 Malformation of coronary vessels
  • Q24.6 Congenital heart block
  • Q24.8 Other specified congenital malformations of heart
  • Q24.9 Congenital malformation of heart, 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 Other congenital malformations of heart

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

Excludes1 - never coded here

  • endocardial fibroelastosis (I42.4)