ICD-10-CM · Chapter 9

I50..4 Combined systolic (congestive) and diastolic (congestive) heart failure

Non-billable header

← I50 — Heart failure Chapter 9: I00-I99

Includes

Combined systolic and diastolic left ventricular heart failure
Heart failure with reduced ejection fraction and diastolic dysfunction

Code Also

end stage heart failure, if applicable (I50.84)

Last reviewed: September 2026