Sublux of unsp interphaln joint of r little finger, init

This diagnosis code indicates a partial dislocation of an interphalangeal joint within the right little finger, where the specific joint (proximal or distal) is not documented. It signifies that the joint surfaces are no longer perfectly aligned but remain in contact. This is the first time the patient is being treated for this particular injury.

This code is appropriate for initial encounters when a patient presents with a subluxation of the right little finger's interphalangeal joint, and the medical record does not specify whether it's the PIP or DIP joint. It should be used when the provider has not yet determined or documented the exact interphalangeal joint affected.

• Ensure the documentation clearly states "subluxation" and not a complete "dislocation."
• Only use this code if the specific interphalangeal joint (proximal or distal) is not identified in the medical record.
• Verify that this is indeed the patient's initial encounter for this specific injury.