
2013 ICD-9-CM Diagnosis Code 746.5
Congenital mitral stenosis
- Short description: Congen mitral stenosis.
- 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).
- You are viewing the 2013 version of ICD-9-CM 746.5.
- More recent version(s) of ICD-9-CM 746.5: 2014 2015.
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

mitral (leaflets) (valve) 746.9
- Deformity 738.9

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
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

with

aortic (valve)


disease (insufficiency) 396.1



insufficiency or incompetence 396.1



stenosis or obstruction 396.0


incompetency, insufficiency or regurgitation 394.2



with aortic valve disease 396.8

active or acute 391.1


with chorea (acute) (rheumatic) (Sydenham's) 392.0

congenital 746.5
specified cause, except rheumatic 424.0

syphilitic 093.21
valve (cardiac) (heart) (see also Endocarditis) 424.90
- Stricture (see also Stenosis) 799.89

heart - see also Disease, heart
congenital NEC 746.89

valve - see also Endocarditis
mitral (valve) (see also Stenosis, mitral) 394.0

congenital 746.5
specified cause, except rheumatic 424.0
valve (cardiac) (heart) (see also Endocarditis) 424.90

congenital (cardiac) (heart) NEC 746.89
- Supernumerary (congenital)
mitral cusps 746.5