I23.2
✓ Billable
Ventricular septal defect as current complication following acute myocardial infarction
ICD-10-CM · FY2026 · Diseases of the Circulatory System
Code
I23.2
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Diseases of the Circulatory System
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 I23.2?
ICD-10-CM code I23.2 represents Ventricular septal defect as current complication following acute myocardial infarction. It is a billable diagnosis code in the Diseases of the Circulatory System chapter, effective October 1, 2025 – September 30, 2026.
Is I23.2 billable?
Yes. I23.2 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is I23.2 in?
I23.2 belongs to the Diseases of the Circulatory System chapter (I00–I99) of ICD-10-CM.
Related codes in the I23 category
I23
Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period)
Non-billable
I23.0
Hemopericardium as current complication following acute myocardial infarction
Billable
I23.1
Atrial septal defect as current complication following acute myocardial infarction
Billable
I23.3
Rupture of cardiac wall without hemopericardium as current complication following acute myocardial infarction
Billable
I23.4
Rupture of chordae tendineae as current complication following acute myocardial infarction
Billable
I23.5
Rupture of papillary muscle as current complication following acute myocardial infarction
Billable
I23.6
Thrombosis of atrium, auricular appendage, and ventricle as current complications following acute myocardial infarction
Billable
I23.7
Postinfarction angina
Billable
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