Subluxation of proximal interphaln joint of finger, sequela

This code describes a long-term consequence or late effect of a previous subluxation (partial dislocation) of the proximal interphalangeal (PIP) joint in any finger other than the thumb. This means the initial injury has resolved, but there are ongoing symptoms or conditions directly attributable to that past subluxation.

Use this code when documenting a patient presenting with chronic pain, stiffness, deformity, or functional limitation in a PIP joint of a finger (excluding the thumb) that is directly linked to a previously treated or resolved subluxation. This applies when the acute injury has passed, and the current encounter addresses the residual effects.

• Always assign an additional code to specify the nature of the sequela (e.g., chronic pain, osteoarthritis).
• Ensure documentation clearly links the current condition to a past PIP joint subluxation.
• This "S" seventh character indicates sequela and should only be used for conditions that are residual effects of a healed injury.