I51.81
✓ BillableTakotsubo syndrome
Diseases of the circulatory system (I00-I99)
Also Known As
Reversible left ventricular dysfunction following sudden emotional stressStress induced cardiomyopathyTakotsubo cardiomyopathyTransient left ventricular apical ballooning syndrome
✅ No additional coding notes for I51.81
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CodeI51.81
BillableYes
ParentI51.8
CategoryDiseases of the circulatory system (I00-I99)
Excludes10 rule(s)
Excludes20 note(s)
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)