Q21.8 - Other congenital malformations of cardiac septa

  • Applicable to Other congenital malformations of cardiac septa
  • The 2025 edition of ICD10-CM Q21.8 became effective on October 1, 2024.
  • This is the American ICD10-CM version of Q21.8 - other international versions of ICD10 Q21.8 may differ.
  • Q21.8 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

 Inclusion Term

  • Eisenmenger's defect
  • Pentalogy of Fallot

codeAlso

  • , if applicable:
  • Eisenmenger's complex (I27.83)
  • Eisenmenger's syndrome (I27.83)

The following codes above Q21.8 contain annotation back-references that may be applicable to Q21.8:

Chapter: Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities

Section: Q20-Q28 Congenital malformations of the circulatory system

Category: Q21 Congenital malformations of cardiac septa

septa icd 10
 
cardiac icd 10
 
malformations icd 10
 
congenital icd 10
 
Billable/Specific Code

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