Free ICD-9-CM Diagnosis Codes
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2008
> Congential Anomalies
740-759
> Congenital anomalies of ear face and neck
744.*
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2008 ICD-9-CM Diagnosis Code 744.46
Preauricular sinus or fistula
744.43
744.47
744.46 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 744.46:
2009
2010
ICD-9-CM Volume 2 Index Entries That Refer To 744.46
Anomaly, anomalous (congenital) (unspecified type)
759.9
preauricular sinus
744.46
Fistula (sinus)
686.9
preauricular (congenital)
744.46
Imperfect
closure (congenital)
preauricular sinus
744.46
Sinus - see also Fistula
preauricular
744.46