ICD-10 Code
International Classification of Diseases, 10th Revision
Apr 20, 2019

See: Nonrheumatic aortic valve disorders

  ICD-10 Code for Nonrheumatic aortic valve disorder, unspecified I35.9

I35.9 is a valid1 ICD 10 diagnosis code.

I35.9 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 I35 Nonrheumatic aortic 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.
See also ICD 10 code for

Related Terms to “Nonrheumatic aortic valve disorder, unspecified”

  • Disease, diseasedSee also Syndrome
    • aortic(heart) (valve) - I35.9
    • heart(organic) - I51.9
      • aortic(valve) - I35.9
  • Lesion(s) (nontraumatic)
    • aortic(valve) - I35.9
See the ICD-10-CM Coding Guidelines.

Questions related to I35.9 Nonrheumatic aortic valve disorder, unspecified

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.