Stress fracture, unsp humerus, subs for fx w routn heal

This code signifies a stress fracture of the humerus, where the specific location (e.g., proximal, distal, shaft) is not documented. The patient is in the healing phase of the fracture, and the recovery is progressing as expected without complications. This diagnosis indicates ongoing management of a previously diagnosed stress fracture.

Apply this code for follow-up encounters when a patient is receiving routine care for a stress fracture of the humerus that is healing normally. Documentation should clearly state "stress fracture of humerus," "subsequent encounter," and indicate routine or uncomplicated healing. This code is appropriate when the initial treatment has been rendered and the focus is on monitoring recovery.

• Ensure documentation specifies "stress fracture" and not an acute traumatic fracture.
• Verify the encounter is "subsequent" and not an initial treatment or a sequela.
• Confirm that healing is described as "routine" or "uncomplicated" to differentiate from delayed or nonunion healing.