Diagnosis Code: Q23.8

Short Description: Other congenital malformations of aortic and mitral valves

Long Description: Other congenital malformations of aortic and mitral valves

The code Q23.8 is VALID for claim submission

Code Classification:

• Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • Congenital malformations of the circulatory system (Q20-Q28)
    • Congenital malformations of aortic and mitral valves (Q23)
      • Q23.8 Other congenital malformations of aortic and mitral valves

Code Version: 2022 ICD-10-CM

Synonyms

• Abnormal number of aortic valve cusps
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormal relationship of aortic orifice to pulmonary orifice
• Abnormality of mitral valve annulus
• Abnormality of mitral valve annulus
• Absent aortic valve cusp
• Absent mitral leaflets
• Accessory tissue on aortic valve cusp
• Accessory tissue on mitral leaflet
• Acommissural unicuspid aortic valve
• Anterior leaflet of mitral valve attached to septum
• Aortic orifice anterior left with respect to pulmonary orifice
• Aortic orifice anterior right with respect to pulmonary orifice
• Aortic orifice anterior with respect to pulmonary orifice
• Aortic orifice left side by side with respect to pulmonary orifice
• Aortic orifice posterior left with respect to pulmonary orifice
• Aortic orifice posterior with respect to pulmonary orifice
• Aortic orifice right side by side with respect to pulmonary orifice
• Aortic valve dysplasia
• Aortic valve overriding ventricular septum
• Aortic valve overriding ventricular septum
• Aortic valve overriding ventricular septum
• Cleft leaflet of mitral valve
• Congenital abnormal shape of aortic valve
• Congenital abnormal shape of mitral valve
• Congenital abnormality of arterial valves
• Congenital abnormality of arterial valves
• Congenital abnormality of arterial valves
• Congenital abnormality of arterial valves
• Congenital abnormality of arterial valves
• Congenital abnormality of mitral subvalvular apparatus
• Congenital absence of aortic valve
• Congenital absence of mitral valve
• Congenital billowing of mitral valve leaflet
• Congenital cleft of cardiac valve
• Congenital deformity of mitral valve annulus
• Congenital dysplasia of aortic valve
• Congenital dysplasia of cardiac valve
• Congenital hypertrophy of aortic valve
• Congenital hypertrophy of mitral valve
• Congenital hypoplasia of annulus fibrosus of aorta
• Congenital hypoplasia of aortic valve
• Congenital hypoplasia of mitral valve
• Congenital mass of mitral leaflet
• Congenital midvalvar ring of mitral leaflet
• Congenital prolapse of mitral valve
• Continuity between aortic valve and mitral valve
• Continuity between mitral valve and pulmonary valve
• Discontinuity between mitral valve and pulmonary valve
• Double aortic valve
• Double mitral valve
• Double orifice of mitral valve
• Ebstein-like downward displacement of mitral valve
• Ebstein-like malformation of mitral valve
• Eccentric opening of aortic valve
• Eccentric opening of tricuspid aortic valve
• Fused commissures of mitral valve
• Hypoplasia of mitral valve annulus
• Hypoplasia of trabecular portion of left ventricle
• Hypoplastic mitral papillary muscle
• Left ventricular hypoplasia
• Mitral papillary muscle abnormality
• Overriding mitral valve
• Parachute malformation of mitral valve
• Parachute malformation of mitral valve
• Quadricuspid aortic valve
• Shone complex
• Straddling mitral valve
• Supernumerary cusps of the mitral valve
• Supramitral left atrial ring
• Tricuspid but functionally bicuspid aortic valve
• Unicommissural unicuspid aortic valve
• Unicuspid aortic valve
• Ventricular septal defect with anterior malaligned outlet septum with overriding aortic valve
• Ventricular septal defect with posterior malaligned outlet septum with overriding aortic valve

Diagnostic Related Group(s)

The code Q23.8 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Cardiac Congenital And Valvular Disorders With Mcc (306)
• Cardiac Congenital And Valvular Disorders Without Mcc (307)

Crosswalk Information

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This page was last updated on: 10/1/2023

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