Q22
⚠ Non-billable
Congenital malformations of pulmonary and tricuspid valves
ICD-10-CM · FY2026 · Congenital Malformations, Deformations and Chromosomal Abnormalities
Code
Q22
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Congenital Malformations, Deformations and Chromosomal Abnormalities
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code Q22?
ICD-10-CM code Q22 represents Congenital malformations of pulmonary and tricuspid valves. It is a non-billable header code requiring a more specific subcategory in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective October 1, 2025 – September 30, 2026.
Is Q22 billable?
No. Q22 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is Q22 in?
Q22 belongs to the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter (Q00–Q99) of ICD-10-CM.
Related codes in the Q22 category
Q22.0
Pulmonary valve atresia
Billable
Q22.1
Congenital pulmonary valve stenosis
Billable
Q22.2
Congenital pulmonary valve insufficiency
Billable
Q22.3
Other congenital malformations of pulmonary valve
Billable
Q22.4
Congenital tricuspid stenosis
Billable
Q22.5
Ebstein's anomaly
Billable
Q22.6
Hypoplastic right heart syndrome
Billable
Q22.8
Other congenital malformations of tricuspid valve
Billable
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