394.2 MITRAL STENOSIS W INSUFF

Code Information

Diagnosis Code: 394.2
Short Description: Mitral stenosis w insuff
Long Description: Mitral stenosis with insufficiency
Code Version: 2015 ICD-9-CM

Code Classification

Diseases of the circulatory system (390–459)
- Chronic rheumatic heart disease (393-398)
  - 394 Diseases of mitral valve
    - 394.2 Mitral stenosis w insuff

References to Index of Diseases and Injuries

The code 394.2 has the following ICD-9-CM references to the Index of Diseases and Injuries

Insufficiency, insufficient
- mitral (valve) 424.0
  - with
    - obstruction or stenosis 394.2
      - with aortic valve disease 396.8
  - rheumatic 394.1
    - with
      - obstruction or stenosis 394.2
        with aortic valve disease 396.8

Stenosis (cicatricial) - see also Stricture
- mitral (valve) (chronic) (inactive) 394.0
  - with
    - incompetency, insufficiency or regurgitation 394.2
      - with aortic valve disease 396.8

Crosswalk Information

The code 394.2 converts into the following ICD-10 code(s):

ICD-9 Code		ICD-10 Code	ICD-10 Description
394.2		I05.2	Rheumatic mitral stenosis with insufficiency

This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code	ICD-9 Description
394.0	Mitral stenosis
394.1	Rheumatic mitral insufficiency
394.9	Other and unspecified mitral valve diseases

This page was last updated on: 10/1/2014

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