Oth fx shaft of rad, r arm, subs for clos fx w delay heal

This code signifies a fracture of the shaft of the radius bone in the right arm, which is not a greenstick, transverse, oblique, or spiral fracture. The fracture is closed, meaning the skin is intact, and the patient is in a subsequent phase of care where the fracture is healing slower than expected.

Use this code for patients presenting for follow-up care of a right radial shaft fracture that was initially closed but is now demonstrating delayed union. This applies when the fracture type is documented as "other" or unspecified beyond the common types. It is appropriate for office visits, cast changes, or imaging studies performed to monitor the delayed healing process.

• Ensure documentation clearly specifies "right arm" and "delayed healing" for a closed fracture.
• Verify the fracture is of the radial shaft and not the distal or proximal end.
• This code requires an external cause code (e.g., W00-Y38) to describe the mechanism of injury, if known.