Barton's fracture of right radius, sequela

This code signifies a chronic or late effect resulting from a Barton's fracture of the right radius. A Barton's fracture is an intra-articular fracture of the distal radius, involving the dorsal or volar rim, with associated carpal displacement. "Sequela" indicates that the patient is experiencing ongoing problems or complications directly attributable to this past injury, rather than an acute fracture.

Use this code when documenting conditions such as chronic pain, stiffness, limited range of motion, malunion, nonunion, or post-traumatic arthritis in the right wrist, all of which are direct consequences of a previously sustained Barton's fracture. This code is appropriate for encounters where the initial fracture has healed, but residual issues persist and require ongoing management.

• Always sequence this sequela code first, followed by a code describing the specific residual condition (e.g., M19.031 for primary osteoarthritis of the right wrist).
• Ensure documentation clearly links the current condition to the past Barton's fracture of the right radius.
• Do not use this code for acute or subacute fractures; those require codes from the initial encounter or subsequent encounter categories.