Monoplegia, unspecified affecting unspecified side

This code signifies paralysis affecting a single limb, without further specification of the limb involved or the side of the body affected. It indicates a motor deficit characterized by the inability to move one extremity.

Use this code when documentation clearly states monoplegia but does not specify which limb (e.g., arm, leg) is affected, nor whether it's on the left or right side. This is typically an interim or less specific diagnosis when more precise information is unavailable at the time of coding.

• Avoid using this code if the affected limb (e.g., monoplegia of upper limb) or side (e.g., monoplegia of right lower limb) is documented; instead, use a more specific code from the G83.1- or G83.2- series.
• Query the provider for clarification on the specific limb and side affected to allow for more precise coding whenever possible.
• This code should be used sparingly, as it represents an unspecified condition.