Polydactyly, unspecified

This code represents the presence of supernumerary digits, meaning more than the usual number of fingers or toes, when the specific type or location of the polydactyly is not documented. It indicates a congenital anomaly characterized by extra digits on the hand or foot.

Use this code when the medical record clearly states "polydactyly" but lacks further specificity regarding the affected digit (e.g., preaxial, postaxial, central) or the specific hand/foot involved. This code is appropriate when the documentation does not allow for a more precise anatomical or morphological classification of the extra digit(s).

• Avoid using this code if the documentation provides details about the specific digit or location (e.g., preaxial polydactyly of the right hand); instead, use a more specific code from the Q69 series.
• Always query the provider for more specific information if "polydactyly" is documented without further detail, as a more precise code may be available.
• This code should be sequenced as a primary diagnosis when the polydactyly is the main reason for the encounter, such as for evaluation or surgical planning.