Nondisp fx of base of fourth MC bone, right hand, sequela

This code signifies a past injury involving a break at the base of the fourth metacarpal bone in the right hand, which was not displaced at the time of the initial fracture. The "sequela" designation indicates that the patient is now presenting for treatment or evaluation of a condition that is a residual effect or complication of that previously healed fracture.

Apply this code when a patient is seen for ongoing issues directly related to a prior, non-displaced fracture of the base of their right fourth metacarpal. This could include chronic pain, stiffness, limited range of motion, or other long-term complications stemming from the old injury. It is appropriate when the initial fracture has healed, but its lasting effects are being addressed.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela being treated (e.g., chronic pain, osteoarthritis).
• Ensure documentation clearly links the current condition to the previous non-displaced fracture of the right fourth metacarpal base.
• Verify laterality (right hand) and bone (fourth metacarpal) are accurately reflected in the medical record.