2008 ICD-9-CM Diagnosis Code 424.1 : Aortic valve disorders

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2008 ICD-9-CM Diagnosis Code 424.1

Aortic valve disorders

Short description: AORTIC VALVE DISORDER.
ICD-9-CM 424.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 424.1 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 2008 version of ICD-9-CM 424.1.
More recent version(s) of ICD-9-CM 424.1: 2009 2010 2011 2012 2013 2014 2015.

Convert to ICD-10-CM: 424.1 converts approximately to:

2015/16 ICD-10-CM I35.0 Nonrheumatic aortic (valve) stenosis
Or:
2015/16 ICD-10-CM I35.1 Nonrheumatic aortic (valve) insufficiency
Or:
2015/16 ICD-10-CM I35.2 Nonrheumatic aortic (valve) stenosis with insufficiency
Or:
2015/16 ICD-10-CM I35.8 Other nonrheumatic aortic valve disorders
Or:
2015/16 ICD-10-CM I35.9 Nonrheumatic aortic valve disorder, unspecified

Approximate Synonyms

Aortic incompetence, non-rheumatic
Aortic stenosis, non-rheumatic
Aortic valve disease
Aortic valve disorder
Aortic valve disorder in childbirth
Aortic valve disorder postpartum
Aortic valve regurgitation
Aortic valve regurgitation, nonrheumatic
Aortic valve sclerosis
Aortic valve stenois
Aortic valve stenosis
Aortic valve stenosis, critical
Aortic valve stenosis, nonrheumatic
Critical aortic stenosis (narrowing)
Critical aortic valve stenosis
Critical stenosis of aortic valve
Nonrheumatic aortic valve regurgitation
Nonrheumatic aortic valve stenosis
Postpartum (after childbirth) aortic valve disorder
Postpartum aortic valve disorder

424.1 Excludes

hypertrophic subaortic stenosis (425.1)
that specified as rheumatic (395.0-395.9)
that of unspecified cause but with mention of diseases of mitral valve (396.0-396.9)

Applies To

Aortic (valve):
- incompetence NOS of specified cause, except rheumatic
- insufficiency NOS of specified cause, except rheumatic
- regurgitation NOS of specified cause, except rheumatic
- stenosis NOS of specified cause, except rheumatic

ICD-9-CM Volume 2 Index entries containing back-references to 424.1:

Aneurysm (anastomotic) (artery) (cirsoid) (diffuse) (false) (fusiform) (multiple) (ruptured) (saccular) (varicose) 442.9
- aorta, aortic (nonsyphilitic) 441.9
  - abdominal 441.4
    - dissecting 441.02
    - ruptured 441.3
    - syphilitic 093.0
  - arch 441.2
    - ruptured 441.1
  - arteriosclerotic NEC 441.9
    - ruptured 441.5
  - ascending 441.2
    - ruptured 441.1
  - congenital 747.29
  - descending 441.9
    - abdominal 441.4
      - ruptured 441.3
    - ruptured 441.5
    - thoracic 441.2
      - ruptured 441.1
  - dissecting 441.00
    - abdominal 441.02
    - thoracic 441.01
    - thoracoabdominal 441.03
  - due to coarctation (aorta) 747.10
  - ruptured 441.5
  - sinus, right 747.29
  - syphilitic 093.0
  - thoracoabdominal 441.7
    - ruptured 441.6
  - thorax, thoracic (arch) (nonsyphilitic) 441.2
    - dissecting 441.01
    - ruptured 441.1
    - syphilitic 093.0
  - transverse 441.2
    - ruptured 441.1
  - valve (heart) (see also Endocarditis, aortic) 424.1
Arteriosclerosis, arteriosclerotic (artery) (deformans) (diffuse) (disease) (endarteritis) (general) (obliterans) (obliterative) (occlusive) (senile) (with calcification) 440.9
- heart (disease) - see also Arteriosclerosis, coronary
  - valve 424.99
    - aortic 424.1
    - mitral 424.0
    - pulmonary 424.3
    - tricuspid 424.2
Atheroma, atheromatous (see also Arteriosclerosis) 440.9
- aorta, aortic 440.0
  - valve (see also Endocarditis, aortic) 424.1
Deformity 738.9
- aortic
  - arch 747.21
    - acquired 447.8
  - cusp or valve (congenital) 746.9
    - acquired (see also Endocarditis, aortic) 424.1
  - ring 747.21
Degeneration, degenerative
- aorta, aortic 440.0
  - fatty 447.8
  - valve (heart) (see also Endocarditis, aortic) 424.1
Disease, diseased - see also Syndrome
- aortic (heart) (valve) (see also Endocarditis, aortic) 424.1
- heart (organic) 429.9
  - with
    - acute pulmonary edema (see also Failure, ventricular, left) 428.1
      - hypertensive 402.91
        with renal failure 404.92
        benign 402.11
        with renal failure 404.12
        malignant 402.01
        with renal failure 404.02
      - kidney disease - see Hypertension, cardiorenal
      - rheumatic fever (conditions classifiable to 390)
        active 391.9
        with chorea 392.0
        inactive or quiescent (with chorea) 398.90
  - amyloid 277.39[425.7]
  - aortic (valve) (see also Endocarditis, aortic) 424.1
  - arteriosclerotic or sclerotic (minimal) (senile) - see Arteriosclerosis, coronary
  - artery, arterial - see Arteriosclerosis, coronary
  - atherosclerotic - see Arteriosclerosis, coronary
  - beer drinkers' 425.5
  - beriberi 265.0 [425.7]
  - black 416.0
  - congenital NEC 746.9
    - cyanotic 746.9
    - maternal, affecting fetus or newborn 760.3
    - specified type NEC 746.89
  - congestive (see also Failure, heart) 428.0
  - coronary 414.9
  - cryptogenic 429.9
  - due to
    - amyloidosis 277.39[425.7]
    - beriberi 265.0 [425.7]
    - cardiac glycogenosis 271.0 [425.7]
    - Friedreich's ataxia 334.0 [425.8]
    - gout 274.82
    - mucopolysaccharidosis 277.5 [425.7]
    - myotonia atrophica 359.21 [425.8]
    - progressive muscular dystrophy 359.1 [425.8]
    - sarcoidosis 135 [425.8]
  - fetal 746.9
    - inflammatory 746.89
  - fibroid (see also Myocarditis) 429.0
  - functional 427.9
    - postoperative 997.1
    - psychogenic 306.2
  - glycogen storage 271.0 [425.7]
  - gonococcal NEC 098.85
  - gouty 274.82
  - hypertensive (see also Hypertension, heart) 402.90
    - benign 402.10
    - malignant 402.00
  - hyperthyroid (see also Hyperthyroidism) 242.9 [425.7]
  - incompletely diagnosed - see Disease, heart
  - ischemic (chronic) (see also Ischemia, heart) 414.9
    - acute (see also Infarct, myocardium) 410.9
      - without myocardial infarction 411.89
        with coronary (artery) occlusion 411.81
    - asymptomatic 412
    - diagnosed on ECG or other special investigation but currently presenting no symptoms 412
  - kyphoscoliotic 416.1
  - mitral (see also Endocarditis, mitral) 394.9
  - muscular (see also Degeneration, myocardial) 429.1
  - postpartum 674.8
  - psychogenic (functional) 306.2
  - pulmonary (chronic) 416.9
    - acute 415.0
    - specified NEC 416.8
  - rheumatic (chronic) (inactive) (old) (quiescent) (with chorea) 398.90
    - active or acute 391.9
      - with chorea (active) (rheumatic) (Sydenham's) 392.0
      - specified type NEC 391.8
    - maternal, affecting fetus or newborn 760.3
  - rheumatoid - see Arthritis, rheumatoid
  - sclerotic - see Arteriosclerosis, coronary
  - senile (see also Myocarditis) 429.0
  - specified type NEC 429.89
  - syphilitic 093.89
    - aortic 093.1
      - aneurysm 093.0
    - asymptomatic 093.89
    - congenital 090.5
  - thyroid (gland) (see also Hyperthyroidism) 242.9 [425.7]
  - thyrotoxic (see also Thyrotoxicosis) 242.9 [425.7]
  - tuberculous (see also Tuberculosis) 017.9 [425.8]
  - valve, valvular (obstructive) (regurgitant) - see also Endocarditis
    - congenital NEC (see also Anomaly, heart, valve) 746.9
      - pulmonary 746.00
      - specified type NEC 746.89
  - vascular - see Disease, cardiovascular
Endocarditis (chronic) (indeterminate) (interstitial) (marantis) (nonbacterial thrombotic) (residual) (sclerotic) (sclerous) (senile) (valvular) 424.90
- aortic (heart) (nonrheumatic) (valve) 424.1
  - with
    - mitral (valve) disease 396.9
      - active or acute 391.1
        with chorea (acute) (rheumatic) (Sydenham's) 392.0
        bacterial 421.0
    - rheumatic fever (conditions classifiable to 390)
      - active - see Endocarditis, acute, rheumatic
      - inactive or quiescent (with chorea) 395.9
        with mitral disease 396.9
  - acute or subacute 421.9
  - arteriosclerotic 424.1
  - congenital 746.89
  - hypertensive 424.1
  - rheumatic (chronic) (inactive) 395.9
    - with mitral (valve) disease 396.9
      - active or acute 391.1
        with chorea (acute) (rheumatic) (Sydenham's) 392.0
    - active or acute 391.1
      - with chorea (acute) (rheumatic) (Sydenham's) 392.0
  - specified cause, except rheumatic 424.1
  - syphilitic 093.22
Incompetency, incompetence, incompetent
- annular
  - aortic (valve) (see also Insufficiency, aortic) 424.1
  - mitral (valve) - (see also Insufficiency, mitral) 424.0
  - pulmonary valve (heart) (see also Endocarditis, pulmonary) 424.3
- aortic (valve) (see also Insufficiency, aortic) 424.1
  - syphilitic 093.22
Insufficiency, insufficient
- aortic (valve) 424.1
  - with
    - mitral (valve) disease 396.1
      - insufficiency, incompetence, or regurgitation 396.3
      - stenosis or obstruction 396.1
    - stenosis or obstruction 424.1
      - with mitral (valve) disease 396.8
  - congenital 746.4
  - rheumatic 395.1
    - with
      - mitral (valve) disease 396.1
        insufficiency, incompetence, or regurgitation 396.3
        stenosis or obstruction 396.1
      - stenosis or obstruction 395.2
        with mitral (valve) disease 396.8
  - specified cause NEC 424.1
  - syphilitic 093.22
Murmur (cardiac) (heart) (nonorganic) (organic) 785.2
- aortic (valve) (see also Endocarditis, aortic) 424.1
- Flint (see also Endocarditis, aortic) 424.1
Obstruction, obstructed, obstructive
- aortic (heart) (valve) (see also Stenosis, aortic) 424.1
  - rheumatic (see also Stenosis, aortic, rheumatic) 395.0
Pulse
- water-hammer (see also Insufficiency, aortic) 424.1
Regurgitation 787.03
- aortic (valve) (see also Insufficiency, aortic) 424.1
  - congenital 746.4
  - syphilitic 093.22
Rupture, ruptured 553.9
- aorta, aortic 441.5
  - abdominal 441.3
  - arch 441.1
  - ascending 441.1
  - descending 441.5
    - abdominal 441.3
    - thoracic 441.1
  - syphilitic 093.0
  - thoracoabdominal 441.6
  - thorax, thoracic 441.1
  - transverse 441.1
  - traumatic (thoracic) 901.0
    - abdominal 902.0
  - valve or cusp (see also Endocarditis, aortic) 424.1
Sclerosis, sclerotic
- annularis fibrosi
  - aortic 424.1
  - mitral 424.0
- aorta, aortic 440.0
  - valve (see also Endocarditis, aortic) 424.1
- Dewitzky's
  - aortic 424.1
  - mitral 424.0
Stenosis (cicatricial) - see also Stricture
- aortic (valve) 424.1
  - with
    - mitral (valve)
      - insufficiency or incompetence 396.2
      - stenosis or obstruction 396.0
  - atypical 396.0
  - congenital 746.3
  - rheumatic 395.0
    - with
      - insufficiency, incompetency or regurgitation 395.2
        with mitral (valve) disease 396.8
      - mitral (valve)
        disease (stenosis) 396.0
        insufficiency or incompetence 396.2
        stenosis or obstruction 396.0
  - specified cause, except rheumatic 424.1
  - syphilitic 093.22
Stricture (see also Stenosis) 799.89
- aortic (valve) (see also Stenosis, aortic) 424.1
  - congenital 746.3
Water-hammer pulse (see also Insufficiency, aortic) 424.1

424.0

ICD9Data.com

424.2

ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 424.1 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 2008 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.

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