Q55.9
ICD-10-CMThis code signifies a birth defect affecting any part of the male reproductive system where the specific nature of the malformation is not documented or is unknown. It indicates an anatomical abnormality present at birth, such as an undescended testis, hypospadias, or epispadias, but without further detail.
Use this code when the medical record clearly states a congenital malformation of a male genital organ, but the specific type or location of the defect is not specified by the provider. This is often an interim or placeholder code when initial documentation is vague, or when a more precise diagnosis cannot be determined.
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