2025
ICD-10-CM
Diagnosis
Code

I50.1 Left ventricular failure, unspecified

  • Billable
  • 2016–2025

I50.1 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Left ventricular failure, unspecified.

Inclusion term

  • 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

Type 1 excludes

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

  • Pulmonary edema without heart disease or failure (J81.-)

Versions

  1. 2025

    No changes

  2. 2024

    No changes

  3. 2023

    No changes

  4. 2022

    No changes

  5. 2021

    No changes

  6. 2020

    No changes

  7. 2019

    No changes

  8. 2018

    Code changed

    • Description

        • Left ventricular failure
        • Left ventricular failure, unspecified

    • Short description

        • Left ventricular failure
        • Left ventricular failure, unspecified

  9. 2017

    No changes

  10. 2016

    New code