Q22.3
Billable codeOther congenital malformations of pulmonary valve
The ICD-10 code for other congenital malformations of pulmonary valve is Q22.3.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Congenital malformation of pulmonary valve NOS
- Supernumerary cusps of pulmonary valve
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Q22.0Pulmonary valve atresia
- Q22.1Congenital pulmonary valve stenosis
- Q22.2Congenital pulmonary valve insufficiency
- Q22.4Congenital tricuspid stenosis
- Q22.5Ebstein's anomaly
- Q22.6Hypoplastic right heart syndrome
- Q22.8Other congenital malformations of tricuspid valve
- Q22.9Congenital malformation of tricuspid valve, unspecified
- Q22.3Other congenital malformations of pulmonary valve
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 74600Approximate match
Associated MS-DRGs
Q22.3 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.