I50.1

Billable

Left ventricular failure, unspecified

I50.1 is the ICD-10-CM code for Left ventricular failure, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
I00-I99
Parent
I50
Edition
FY2026

I00-I99 Diseases of the circulatory system

Includes

  • 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 — not coded here

  • edema of lung without heart disease or heart failure (J81.-)
  • pulmonary edema without heart disease or failure (J81.-)

Frequently asked questions

What is ICD-10 code I50.1?
I50.1 is the ICD-10-CM code for "Left ventricular failure, unspecified". It falls under I00-I99 Diseases of the circulatory system.
Is I50.1 a billable code?
Yes — I50.1 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from I50.1?
Excludes1 (not coded here): edema of lung without heart disease or heart failure (J81.-); pulmonary edema without heart disease or failure (J81.-).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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