I34.0

Billable

Nonrheumatic mitral (valve) insufficiency

I34.0 is the ICD-10-CM code for Nonrheumatic mitral (valve) insufficiency. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
I00-I99
Parent
I34
Edition
FY2026

I00-I99 Diseases of the circulatory system

Includes

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

Notes

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

Frequently asked questions

What is ICD-10 code I34.0?
I34.0 is the ICD-10-CM code for "Nonrheumatic mitral (valve) insufficiency". It falls under I00-I99 Diseases of the circulatory system.
Is I34.0 a billable code?
Yes — I34.0 is a billable, specific ICD-10-CM code valid for reimbursement.

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

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