ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 9  /  I30-I5A  /  I50
I50 Heart failure
CodeFirst heart failure complicating abortion or ectopic or molar pregnancy (O00-O07, O08.8)
heart failure due to hypertension (I11.0)
heart failure due to hypertension with chronic kidney disease (I13.-)
heart failure following surgery (I97.13-)
obstetric surgery and procedures (O75.4)
rheumatic heart failure (I09.81)
Excludes2 cardiac arrest (I46.-)
neonatal cardiac failure (P29.0)
I50.1 Left ventricular failure, unspecified
Cardiac asthma
Edema of lung with heart disease NOS
Edema of lung with heart failure
Left heart failure
Pulmonary edema with heart disease NOS
Pulmonary edema with heart failure
Excludes1 edema of lung without heart disease or heart failure (J81.-)
pulmonary edema without heart disease or failure (J81.-)
I50.2 Systolic (congestive) heart failure
Heart failure with reduced ejection fraction [HFrEF]
Systolic left ventricular heart failure
CodeAlso end stage heart failure, if applicable (I50.84)
Excludes1 combined systolic (congestive) and diastolic (congestive) heart failure (I50.4-)
I50.20 Unspecified systolic (congestive) heart failure
I50.21 Acute systolic (congestive) heart failure
I50.22 Chronic systolic (congestive) heart failure
I50.23 Acute on chronic systolic (congestive) heart failure
I50.3 Diastolic (congestive) heart failure
Diastolic left ventricular heart failure
Heart failure with normal ejection fraction
Heart failure with preserved ejection fraction [HFpEF]
CodeAlso end stage heart failure, if applicable (I50.84)
Excludes1 combined systolic (congestive) and diastolic (congestive) heart failure (I50.4-)
I50.30 Unspecified diastolic (congestive) heart failure
I50.31 Acute diastolic (congestive) heart failure
I50.32 Chronic diastolic (congestive) heart failure
I50.33 Acute on chronic diastolic (congestive) heart failure
I50.4 Combined systolic (congestive) and diastolic (congestive) heart failure
Combined systolic and diastolic left ventricular heart failure
Heart failure with reduced ejection fraction and diastolic dysfunction
CodeAlso end stage heart failure, if applicable (I50.84)
I50.40 Unspecified combined systolic (congestive) and diastolic (congestive) heart failure
I50.41 Acute combined systolic (congestive) and diastolic (congestive) heart failure
I50.42 Chronic combined systolic (congestive) and diastolic (congestive) heart failure
I50.43 Acute on chronic combined systolic (congestive) and diastolic (congestive) heart failure
I50.8 Other heart failure
I50.81 Right heart failure
Right ventricular failure
I50.810 Right heart failure, unspecified
Right heart failure without mention of left heart failure
Right ventricular failure NOS
I50.811 Acute right heart failure
Acute isolated right heart failure
Acute (isolated) right ventricular failure
I50.812 Chronic right heart failure
Chronic isolated right heart failure
Chronic (isolated) right ventricular failure
I50.813 Acute on chronic right heart failure
Acute on chronic isolated right heart failure
Acute on chronic (isolated) right ventricular failure
Acute decompensation of chronic (isolated) right ventricular failure
Acute exacerbation of chronic (isolated) right ventricular failure
I50.814 Right heart failure due to left heart failure
Right ventricular failure secondary to left ventricular failure
CodeAlso the type of left ventricular failure, if known (I50.2-I50.43)
Excludes1 Right heart failure with but not due to left heart failure (I50.82)
I50.82 Biventricular heart failure
CodeAlso the type of left ventricular failure as systolic, diastolic, or combined, if known (I50.2-I50.43)
I50.83 High output heart failure
I50.84 End stage heart failure
Stage D heart failure
CodeAlso the type of heart failure as systolic, diastolic, or combined, if known (I50.2-I50.43)
I50.89 Other heart failure
I50.9 Heart failure, unspecified
Cardiac, heart or myocardial failure NOS
Congestive heart disease
Congestive heart failure NOS
Excludes2 fluid overload unrelated to congestive heart failure (E87.70)