All ICD10 Codes

Q24

Non-Billable
ChapterQ00–Q99
Rankcategory
Official Description

Other congenital malformations of heart

Use a more specific code (9 billable)
Q24.0DextrocardiaQ24.1LevocardiaQ24.2Cor triatriatumQ24.3Pulmonary infundibular stenosisQ24.4Congenital subaortic stenosisQ24.5Malformation of coronary vesselsQ24.6Congenital heart blockQ24.8Other specified congenital malformations of heartQ24.9Congenital malformation of heart, unspecified
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (Q00-Q99).

CH17 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • inborn errors of metabolism (E70-E88)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • endocardial fibroelastosis (I42.4)

Clinical Hierarchy

BillableHas subcodes
CH17Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
Q20-Q28Congenital malformations of the circulatory system (Q20-Q28)
Q24Other congenital malformations of heartNot billable
Q24.0DextrocardiaBillable
Q24.1LevocardiaBillable
Q24.2Cor triatriatumBillable
Q24.3Pulmonary infundibular stenosisBillable
Q24.4Congenital subaortic stenosisBillable
Q24.5Malformation of coronary vesselsBillable
Q24.6Congenital heart blockBillable
Q24.8Other specified congenital malformations of heartBillable
Q24.9Congenital malformation of heart, unspecifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Q24:

chapterCH17
Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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