Unspecified congenital malformation of limb(s)

This code signifies a birth defect affecting one or more limbs where the specific nature of the malformation is not documented. It indicates an abnormality present at birth involving an arm or leg, but without further detail regarding its type (e.g., absence, reduction, duplication, or other specific structural anomaly).

This code is appropriate when medical record documentation clearly states a congenital malformation of a limb but lacks specificity regarding the exact type or morphology of the defect. It should be used when the provider's assessment only identifies a general congenital limb anomaly without further descriptive detail.

• Avoid using this code if more specific documentation is available; query the provider for clarification.
• Always sequence this code after any associated conditions or symptoms if applicable.
• Do not use for acquired limb deformities or traumatic injuries.