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2015 ICD-9-CM Diagnosis Code 746.5
Congenital mitral stenosis
- 2015
- Billable Thru Sept 30/2015
- Non-Billable On/After Oct 1/2015
- ICD-9-CM 746.5 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 746.5 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).
Convert to ICD-10-CM:
746.5 converts directly to:
- 2015/16 ICD-10-CM Q23.2 Congenital mitral stenosis
Approximate Synonyms
- Congenital mitral valve stenosis
- Congenital mitral valve stenosis (at birth)
- Congenital stenosis of mitral valve
- Congenital supravalvular mitral stenosis
- Congenital supravalvular mitral stenosis (at birth)
- Mitral valve stenosis, congenital
- Stenosis (narrowing) of mitral valve, congenital
- Supravalvular mitral stenosis, congenital
- Supravalvular stenosis (narrowing) of mitral valve
Applies To
- Fused commissure of mitral valve
- Parachute deformity of mitral valve
- Supernumerary cusps of mitral valve
ICD-9-CM Volume 2 Index entries containing back-references to
746.5:
- Anomaly, anomalous (congenital) (unspecified type) 759.9
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mitral (leaflets) (valve) 746.9![](/images/note.png)
- Deformity 738.9
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mitral (leaflets) (valve) (congenital) 746.9![](/images/note.png)
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acquired - see Endocarditis, mitral![](/images/vertical.gif)
Ebstein's 746.89![](/images/note.png)
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parachute 746.5![](/images/vertical.gif)
specified type NEC 746.89![](/images/note.png)
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stenosis, congenital 746.5
parachute, mitral valve 746.5
- Disease, diseased - see also Syndrome
Duroziez's (congenital mitral stenosis) 746.5
- Duroziez's disease (congenital mitral stenosis) 746.5
- Fusion, fused (congenital)
commissure, mitral valve 746.5
- Parachute mitral valve 746.5
- Stenosis (cicatricial) - see also Stricture
heart valve (acquired) - see also Endocarditis
mitral (valve) (chronic) (inactive) 394.0![](/images/note.png)
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with![](/images/vertical.gif)
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aortic (valve)![](/images/vertical.gif)
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disease (insufficiency) 396.1![](/images/note.png)
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insufficiency or incompetence 396.1![](/images/note.png)
![](/images/vertical.gif)
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stenosis or obstruction 396.0![](/images/note.png)
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incompetency, insufficiency or regurgitation 394.2![](/images/note.png)
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with aortic valve disease 396.8![](/images/note.png)
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active or acute 391.1![](/images/note.png)
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with chorea (acute) (rheumatic) (Sydenham's) 392.0![](/images/note.png)
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congenital 746.5![](/images/vertical.gif)
specified cause, except rheumatic 424.0![](/images/note.png)
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syphilitic 093.21![](/images/note.png)
valve (cardiac) (heart) (see also Endocarditis) 424.90![](/images/note.png)
- Stricture (see also Stenosis) 799.89
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heart - see also Disease, heart![](/images/vertical.gif)
congenital NEC 746.89![](/images/note.png)
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valve - see also Endocarditis
mitral (valve) (see also Stenosis, mitral) 394.0![](/images/note.png)
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congenital 746.5![](/images/vertical.gif)
specified cause, except rheumatic 424.0![](/images/note.png)
valve (cardiac) (heart) (see also Endocarditis) 424.90![](/images/note.png)
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congenital (cardiac) (heart) NEC 746.89![](/images/note.png)
- Supernumerary (congenital)
mitral cusps 746.5