Traumatic rupture of left ulnocarpal (palmar) ligament, subs

This code signifies a tear in the palmar ulnocarpal ligament of the left wrist that occurred due to trauma, and the patient is now receiving follow-up care for this injury. This ligament is crucial for stabilizing the wrist joint, and its rupture can lead to pain and instability.

Apply this code when a patient presents for ongoing treatment, such as physical therapy, follow-up appointments with an orthopedic specialist, or evaluation of healing progress, after an initial traumatic rupture of their left palmar ulnocarpal ligament. This code is appropriate for any encounter after the initial injury and active treatment phase.

• Ensure documentation clearly specifies "subsequent encounter" to differentiate from initial or sequela encounters.
• Verify the laterality (left) and the specific ligament (ulnocarpal, palmar) are documented.
• Confirm the injury was traumatic in nature; non-traumatic ruptures would be coded differently.