2025
ICD-10-CM
Diagnosis
Code

I50 Heart failure

  • Non-billable
  • 2016–2025

I50 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: 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)

Type 2 excludes

  • Cardiac arrest (I46.-)

  • Neonatal cardiac failure (P29.0)

Codes

Versions

  1. 2025

    No changes

  2. 2024

    No changes

  3. 2023

    No changes

  4. 2022

    Code changed

    • Type 1 excludes

        • neonatal cardiac failure (P29.0)

    • Type 2 excludes

        • cardiac arrest (I46.-)
        • cardiac arrest (I46.-)
        • neonatal cardiac failure (P29.0)

  5. 2021

    No changes

  6. 2020

    No changes

  7. 2019

    No changes

  8. 2018

    No changes

  9. 2017

    Code changed

    • Type 1 excludes

        • cardiac arrest (I46.-)
        • neonatal cardiac failure (P29.0)
        • neonatal cardiac failure (P29.0)

    • Type 2 excludes

        • cardiac arrest (I46.-)

  10. 2016

    New code