Q22 ICD-10-CM Code: Congenital malformations of pulmonary and tricuspid valves
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
Q22Congenital malformations of pulmonary and tricuspid valves
ICD-10-CM diagnosis code · United States clinical modification
Where Q22 sits
- 1
Chapter 17
Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
- 2
Section
Congenital malformations of the circulatory system (Q20-Q28)
- 3
Category Q22
Congenital malformations of pulmonary and tricuspid valves
- 4
Code Q22
Congenital malformations of pulmonary and tricuspid valves
Codes under Q22
Q22 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Q22.0Pulmonary valve atresiaQ22.1Congenital pulmonary valve stenosisQ22.2Congenital pulmonary valve insufficiencyQ22.3Other congenital malformations of pulmonary valveQ22.4Congenital tricuspid stenosisQ22.5Ebstein's anomalyQ22.6Hypoplastic right heart syndromeQ22.8Other congenital malformations of tricuspid valveQ22.9Congenital malformation of tricuspid valve, unspecifiedNotes for this code
Inclusion terms
No inclusion terms are listed for Q22.
Code first
No “code first” instruction is listed for Q22.
Use additional code
No “use additional code” instruction is listed for Q22.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for Q22.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for Q22.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code Q22 mean?
Q22 is the FY 2027 U.S. ICD-10-CM code for “Congenital malformations of pulmonary and tricuspid valves.”
Is Q22 a billable or specific ICD-10-CM code?
No. Q22 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is Q22 located in ICD-10-CM?
Q22 is listed in Chapter 17, Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1), within Congenital malformations of the circulatory system (Q20-Q28) (Q20–Q28), under category Q22, Congenital malformations of pulmonary and tricuspid valves.
What coding notes are listed for Q22?
No inclusion terms are listed for Q22 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.