ICD-10-CM Diagnosis Code (2025)
Official Description for I34.1
Nonrheumatic mitral (valve) prolapse
Coding Notes & Guidelines for I34.1
Excludes1: Not Coded Here
Marfan's syndrome (Q87.4-)
Inclusion Terms
Floppy nonrheumatic mitral valve syndrome
Parent Code (Less Specific):
About ICD-10-CM Code I34.1 (Nonrheumatic mitral)
ICD-10-CM code I34.1 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM I34.1 became effective on October 1, 2024.
This page provides detailed information about I34.1 - Nonrheumatic mitral (valve) prolapse. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Nonrheumatic mitral.