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Taxonomy Codes
Diseases of the circulatory system
Other forms of heart disease (420-429)
420 Acute pericarditis
420.0
- Ac pericardit in oth dis
420.90
- Acute pericarditis NOS
420.91
- Ac idiopath pericarditis
420.99
- Acute pericarditis NEC
421 Acute and subacute endocarditis
421.0
- Ac/subac bact endocard
421.1
- Ac endocardit in oth dis
421.9
- Ac/subac endocardit NOS
422 Acute myocarditis
422.0
- Ac myocardit in oth dis
422.90
- Acute myocarditis NOS
422.91
- Idiopathic myocarditis
422.92
- Septic myocarditis
422.93
- Toxic myocarditis
422.99
- Acute myocarditis NEC
423 Other diseases of pericardium
423.0
- Hemopericardium
423.1
- Adhesive pericarditis
423.2
- Constrictiv pericarditis
423.3
- Cardiac tamponade
423.8
- Pericardial disease NEC
423.9
- Pericardial disease NOS
424 Other diseases of endocardium
424.0
- Mitral valve disorder
424.1
- Aortic valve disorder
424.2
- Nonrheum tricusp val dis
424.3
- Pulmonary valve disorder
424.90
- Endocarditis NOS
424.91
- Endocarditis in oth dis
424.99
- Endocarditis NEC
425 Cardiomyopathy
425.0
- Endomyocardial fibrosis
425.11
- Hyprtrophc obst cardiomy
425.18
- Oth hyprtrophic cardiomy
425.2
- Obsc afric cardiomyopath
425.3
- Endocard fibroelastosis
425.4
- Prim cardiomyopathy NEC
425.5
- Alcoholic cardiomyopathy
425.7
- Metabolic cardiomyopathy
425.8
- Cardiomyopath in oth dis
425.9
- Second cardiomyopath NOS
426 Conduction disorders
426.0
- Atriovent block complete
426.10
- Atriovent block NOS
426.11
- Atriovent block-1st degr
426.12
- Atrioven block-mobitz ii
426.13
- Av block-2nd degree NEC
426.2
- Left bb hemiblock
426.3
- Left bb block NEC
426.4
- Rt bundle branch block
426.50
- Bundle branch block NOS
426.51
- Rt bbb/lft post fasc blk
426.52
- Rt bbb/lft ant fasc blk
426.53
- Bilat bb block NEC
426.54
- Trifascicular block
426.6
- Other heart block
426.7
- Anomalous av excitation
426.81
- Lown-ganong-levine synd
426.82
- Long QT syndrome
426.89
- Conduction disorder NEC
426.9
- Conduction disorder NOS
427 Cardiac dysrhythmias
427.0
- Parox atrial tachycardia
427.1
- Parox ventric tachycard
427.2
- Parox tachycardia NOS
427.31
- Atrial fibrillation
427.32
- Atrial flutter
427.41
- Ventricular fibrillation
427.42
- Ventricular flutter
427.5
- Cardiac arrest
427.60
- Premature beats NOS
427.61
- Atrial premature beats
427.69
- Premature beats NEC
427.81
- Sinoatrial node dysfunct
427.89
- Cardiac dysrhythmias NEC
427.9
- Cardiac dysrhythmia NOS
428 Heart failure
428.0
- CHF NOS
428.1
- Left heart failure
428.20
- Systolic hrt failure NOS
428.21
- Ac systolic hrt failure
428.22
- Chr systolic hrt failure
428.23
- Ac on chr syst hrt fail
428.30
- Diastolc hrt failure NOS
428.31
- Ac diastolic hrt failure
428.32
- Chr diastolic hrt fail
428.33
- Ac on chr diast hrt fail
428.40
- Syst/diast hrt fail NOS
428.41
- Ac syst/diastol hrt fail
428.42
- Chr syst/diastl hrt fail
428.43
- Ac/chr syst/dia hrt fail
428.9
- Heart failure NOS
429 Ill-defined descriptions and complications of heart disease
429.0
- Myocarditis NOS
429.1
- Myocardial degeneration
429.2
- Ascvd
429.3
- Cardiomegaly
429.4
- Hrt dis postcardiac surg
429.5
- Chordae tendinae rupture
429.6
- Papillary muscle rupture
429.71
- Acq cardiac septl defect
429.79
- Other sequelae of MI NEC
429.81
- Papillary muscle dis NEC
429.82
- Hyperkinetic heart dis
429.83
- Takotsubo syndrome
429.89
- Ill-defined hrt dis NEC
429.9
- Heart disease NOS