ICD-10-CM · Chapter 9

I34..0 Nonrheumatic mitral (valve) insufficiency

Billable

← I34 — Nonrheumatic mitral valve disorders Chapter 9: I00-I99

Includes

Nonrheumatic mitral (valve) incompetence NOS
Nonrheumatic mitral (valve) regurgitation NOS

Code Also

, if applicable:
nonrheumatic mitral (valve) annulus calcification (I34.81)

Last reviewed: September 2026