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ICD-10-CM-2023 Diagnosis Codes Overview
ICD-10-CM-2023 > I00-I99 > I30-I5A > I50
I30-I5A
Other forms of heart disease
I50

Heart failure

Code first
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)
Excl2.:
cardiac arrest (I46.-)
neonatal cardiac failure (P29.0)
I50.1
Left ventricular failure, unspecified
Info:
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
Excl1.:
edema of lung without heart disease or heart failure (J81.-)
pulmonary edema without heart disease or failure (J81.-)
I50.2

Systolic (congestive) heart failure

Info:
Heart failure with reduced ejection fraction [HFrEF]
Systolic left ventricular heart failure
Use add'l
end stage heart failure, if applicable (I50.84)
Excl1.:
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

Info:
Diastolic left ventricular heart failure
Heart failure with normal ejection fraction
Heart failure with preserved ejection fraction [HFpEF]
Use add'l
end stage heart failure, if applicable (I50.84)
Excl1.:
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

Info:
Combined systolic and diastolic left ventricular heart failure
Heart failure with reduced ejection fraction and diastolic dysfunction
Use add'l
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
Info:
Right ventricular failure
I50.810
Right heart failure, unspecified
Info:
Right heart failure without mention of left heart failure
Right ventricular failure NOS
I50.811
Acute right heart failure
Info:
Acute isolated right heart failure
Acute (isolated) right ventricular failure
I50.812
Chronic right heart failure
Info:
Chronic isolated right heart failure
Chronic (isolated) right ventricular failure
I50.813
Acute on chronic right heart failure
Info:
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
Info:
Right ventricular failure secondary to left ventricular failure
Use add'l
the type of left ventricular failure, if known (I50.2-I50.43)
Excl1.:
Right heart failure with but not due to left heart failure (I50.82)
I50.82
Biventricular heart failure
Use add'l
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
Info:
Stage D heart failure
Use add'l
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
Info:
Cardiac, heart or myocardial failure NOS
Congestive heart disease
Congestive heart failure NOS
Excl2.:
fluid overload unrelated to congestive heart failure (E87.70)

 

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