Unsp fracture of upper end of unspecified radius, sequela

This code indicates a long-term complication or late effect stemming from an unspecific fracture of the proximal radius, where the specific nature of the fracture is not documented. It signifies that the acute phase of the injury has passed, and the patient is now experiencing residual issues directly attributable to the original fracture.

Apply this code when documentation clearly indicates a sequela (e.g., malunion, nonunion, chronic pain, limited range of motion, deformity) resulting from a previous, unspecified fracture of the upper radius. This code is appropriate when the initial fracture event is no longer active and the patient is being treated for the lasting consequences.

• Always sequence this code after the code for the specific sequela (e.g., M84.2x for nonunion).
• Ensure the medical record explicitly states the condition is a "sequela" or "late effect" of a prior fracture.
• Avoid using this code for acute or subacute fracture care; it is strictly for chronic, residual conditions.