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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Congenital Anomalies 740-759 > Other Congenital Anomalies Of Heart 746.* >

2007 ICD-9-CM Diagnosis 746.9

Unspecified congenital anomaly of heart

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 746.9 can be accessed here.

  • Imperfections or malformations of the heart, existing at birth.
  • 746.9 is a specific code that can be used to specify a diagnosis
  • 746.9 contains 64 index entries
  • View the ICD-9-CM Volume 1 746.* hierarchy

746.9 also known as:

  • Congenital:
    • anomaly of heart NOS
    • heart disease NOS

Index entries containing 746.9:

Abnormal, abnormality, abnormalities - see also Anomaly
  • coronary
    • vein 746.9
  • Eustachian valve 746.9
  • thebesian valve 746.9
Anomaly, anomalous (congenital) (unspecified type) 759.9
  • aorta, aortic 747.20
    • cusp or valve NEC 746.9
  • atrial
    • bands 746.9
    • folds 746.9
  • auricle
  • band
    • atrial 746.9
    • heart 746.9
    • ventricular 746.9
  • cardiac 746.9
  • cardiovascular system 746.9
    • complicating pregnancy, childbirth, or puerperium 648.5
  • chordae tendineae 746.9
  • folds, heart 746.9
  • heart 746.9
  • mitral (leaflets) (valve) 746.9
  • papillary muscles 746.9
  • thebesian valve 746.9
  • tricuspid (leaflet) (valve) 746.9
  • valve (heart) NEC 746.9
  • ventricle, ventricular (heart) 746.9
    • bands 746.9
    • folds 746.9
    • septa 745.4
Atelocardia 746.9
Band(s)
  • anomalous or congenital - see also Anomaly, specified type NEC
    • atrial 746.9
    • heart 746.9
    • ventricular 746.9
Blue
  • baby 746.9
  • disease 746.9
Defect, defective 759.9
  • developmental - see also Anomaly, by site
    • left ventricle 746.9
      • with atresia or hypoplasia of aortic orifice or valve, with hypoplasia of ascending aorta 746.7
      • in hypoplastic left heart syndrome 746.7
Deformity 738.9
  • aortic
    • cusp or valve (congenital) 746.9
      • acquired (see also Endocarditis, aortic) 424.1
  • auricle
    • heart (congenital) 746.9
  • cardiovascular system (congenital) 746.9
  • heart (congenital) 746.9
    • auricle (congenital) 746.9
    • septum 745.9
    • valve (congenital) NEC 746.9
      • acquired - see Endocarditis
      • pulmonary (congenital) 746.00
      • specified type NEC 746.89
    • ventricle (congenital) 746.9
  • mitral (leaflets) (valve) (congenital) 746.9
    • acquired - see Endocarditis, mitral
    • Ebstein's 746.89
    • parachute 746.5
    • specified type NEC 746.89
    • stenosis, congenital 746.5
  • pericardium (congenital) 746.9
    • acquired - see Pericarditis
  • tricuspid (leaflets) (valve) (congenital) 746.9
    • acquired - see Endocarditis, tricuspid
    • atresia or stenosis 746.1
    • specified type NEC 746.89
  • valve, valvular (heart) (congenital) 746.9
    • acquired - see Endocarditis
    • pulmonary 746.00
    • specified type NEC 746.89
  • vein (congenital) NEC (see also Deformity, vascular) 747.60
    • coronary 746.9
Development
  • defective, congenital - see also Anomaly
    • left ventricle 746.9
      • with atresia or hypoplasia of aortic orifice or valve with hypoplasia of ascending aorta 746.7
      • in hypoplastic left heart syndrome 746.7
  • imperfect, congenital - see also Anomaly
    • heart 746.9
Disease, diseased - see also Syndrome
  • blue 746.9
  • cardiovascular (arteriosclerotic) 429.2
    • congenital 746.9
  • heart (organic) 429.9
    • congenital NEC 746.9
      • cyanotic 746.9
      • maternal, affecting fetus or newborn 760.3
      • specified type NEC 746.89
    • fetal 746.9
    • valve, valvular (obstructive) (regurgitant) - see also Endocarditis
      • congenital NEC (see also Anomaly, heart, valve) 746.9
Infantile - see also condition
  • heart 746.9
Lesion(s)
  • cardiac - see also Disease, heart
    • congenital 746.9
Malformation (congenital) - see also Anomaly
  • heart NEC 746.9
    • specified type NEC 746.89
    • valve 746.9
Weak, weakness (generalized) 780.79
  • heart, cardiac (see also Failure, heart) 428.9
    • congenital 746.9