Home > 2007 ICD-9-CM Diagnosis Codes > Diseases Of The Circulatory System 390-459 > Other Forms Of Heart Disease 420-429 > Other diseases of endocardium 424-
Specific code 2007 ICD-9-CM Diagnosis Code 424.2
Tricuspid valve disorders specified as nonrheumatic
  • Short description: NONRHEUM TRICUSP VAL DIS.
  • ICD-9-CM 424.2 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 424.2 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2007 version of ICD-9-CM 424.2.
  • More recent version(s) of ICD-9-CM 424.2: 2008 2009 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 424.2 converts approximately to:
  • 2015/16 ICD-10-CM I36.0 Nonrheumatic tricuspid (valve) stenosis
    Or:
  • 2015/16 ICD-10-CM I36.8 Other nonrheumatic tricuspid valve disorders
Approximate Synonyms
  • Nonrheumatic tricuspid valve disease
  • Nonrheumatic tricuspid valve regurgitation
  • Nonrheumatic tricuspid valve stenosis
  • Tricuspid incompetence, non-rheumatic
  • Tricuspid stenosis, non-rheumatic
  • Tricuspid valve disorder, nonrheumatic
  • Tricuspid valve disorders, non-rheumatic
  • Tricuspid valve regurgitation
  • Tricuspid valve regurgitation, nonrheumatic
  • Tricuspid valve stenosis
  • Tricuspid valve stenosis, nonrheumatic
424.2 Excludes
  • rheumatic or of unspecified cause (397.0)
Applies To
  • Tricuspid valve:
    • incompetence of specified cause, except rheumatic
    • insufficiency of specified cause, except rheumatic
    • regurgitation of specified cause, except rheumatic
    • stenosis of specified cause, except rheumatic
ICD-9-CM Volume 2 Index entries containing back-references to 424.2:
  • Arteriosclerosis, arteriosclerotic (artery) (deformans) (diffuse) (disease) (endarteritis) (general) (obliterans) (obliterative) (occlusive) (senile) (with calcification) 440.9
    • heart (disease) - see also Arteriosclerosis, coronary
  • Atheroma, atheromatous (see also Arteriosclerosis) 440.9
    • tricuspid (heart) (valve) 424.2
  • Endocarditis (chronic) (indeterminate) (interstitial) (marantis) (nonbacterial thrombotic) (residual) (sclerotic) (sclerous) (senile) (valvular) 424.90
    • tricuspid (chronic) (heart) (inactive) (rheumatic) (valve) (with chorea) 397.0
      • with
        • rheumatic fever (conditions classifiable to 390)
          • active - see Endocarditis, acute, rheumatic
          • inactive or quiescent (with chorea) 397.0
      • active or acute 391.1
        • with chorea (acute) (rheumatic) (Sydenham's) 392.0
      • arteriosclerotic 424.2
      • congenital 746.89
      • hypertensive 424.2
      • nonrheumatic 424.2
      • specified cause, except rheumatic 424.2
      • syphilitic 093.23
  • Stenosis (cicatricial) - see also Stricture
    • tricuspid (valve) (see also Endocarditis, tricuspid) 397.0
      • congenital 746.1
      • nonrheumatic 424.2
  • Stricture (see also Stenosis) 799.89
    • tricuspid (valve) (see also Endocarditis, tricuspid) 397.0
      • congenital 746.1
      • nonrheumatic 424.2
 424.1 ICD9Data.com 424.3 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 424.2 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2007 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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