Unsp fracture of left pubis, subs for fx w nonunion

This code signifies an unspecified fracture of the left pubic bone that has failed to heal properly after an initial injury. "Nonunion" indicates that the bone fragments have not united and are unlikely to do so without further intervention. This is a subsequent encounter, meaning the patient is being seen for ongoing management of this persistent fracture.

Apply this code when documenting a patient visit for the management of a previously diagnosed, unspecified left pubic fracture that has progressed to nonunion. This would include follow-up appointments for monitoring, evaluation for surgical intervention, or conservative management of the nonunion.

• Ensure documentation clearly states "nonunion" and specifies the left pubis.
• Verify that this is a subsequent encounter, not the initial injury.
• Look for documentation of previous treatment attempts or ongoing symptoms related to the nonunion.