2025
ICD-10-CM
Diagnosis
Code

I34.81 Nonrheumatic mitral (valve) annulus calcification

  • Billable
  • 2023–2025

I34.81 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Nonrheumatic mitral (valve) annulus calcification.

Inclusion term

  • Nonrheumatic mitral (valve) annular calcification

  • Mitral (valve) annulus calcification NOS

Code also

  • If applicable:

    • Nonrheumatic mitral (valve) insufficiency (I34.0)

    • Nonrheumatic mitral (valve) stenosis (I34.2)

Versions

  1. 2025

    No changes

  2. 2024

    No changes

  3. 2023

    New code