ICD-10 Code
International Classification of Diseases, 10th Revision
Apr 20, 2019
  ICD-10 Code for Other nonrheumatic mitral valve disorders I34.8

I34.8 is a valid1 ICD 10 diagnosis code.

I34.8 is valid for submission for HIPAA-covered transactions.

Chapter 9 Diseases of the circulatory system (I00-I99)
Section I30-I52 Other forms of heart disease (I30-I52)
Category I34 Nonrheumatic mitral valve disorders

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.

Related Terms to “Other nonrheumatic mitral valve disorders”

  • Aneurysm(anastomotic) (artery) (cirsoid) (diffuse) (false) (fusiform) (multiple) (saccular) - I72.9
    • mitral(heart) (valve) - I34.8
  • Atheroma, atheromatous - I70.90See also Arteriosclerosis
    • mitral(valve) - I34.8
  • Endocarditis(chronic) (marantic) (nonbacterial) (thrombotic) (valvular) - I38
    • mitral(chronic) (double) (fibroid) (heart) (inactive) (valve) (with chorea) - I05.9
      • arteriosclerotic - I34.8
      • nonrheumatic - I34.8
  • Rupture, ruptured
    • mitral(valve) - I34.8
  • Thrombosis, thrombotic(bland) (multiple) (progressive) (silent) (vessel) - I82.90
    • mitral - I34.8
See the ICD-10-CM Coding Guidelines.

Questions related to I34.8 Other nonrheumatic mitral valve disorders

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.