Pain in unspecified limb

This code signifies a patient's subjective complaint of pain located in an unspecified limb. It indicates the presence of limb pain without further specification of the exact anatomical location (e.g., arm, leg) or the underlying etiology. This is a symptom code, not a definitive diagnosis.

Use this code when documentation clearly states "limb pain" without specifying which limb (e.g., right arm, left leg) or when the laterality is unknown. It is appropriate for initial encounters where the precise location of the pain has not yet been determined or documented. This code should be supported by physician documentation of generalized limb pain.

• Avoid using this code if the specific limb (e.g., upper, lower, right, left) is documented; instead, use a more specific code from the M79.6- series.
• Always query the provider for more specific documentation regarding the location and laterality of the pain if possible.
• This code should generally be considered a temporary or placeholder code until a more definitive diagnosis or specific pain location can be identified.