Posterior subluxation of right radial head, sequela

This code indicates a past posterior displacement of the right radial head from its normal articulation with the capitellum and ulna, where the effects of this injury are still present. This is not an acute injury, but rather a long-term complication or residual condition stemming from a previous subluxation.

Apply this code when documenting a patient presenting with ongoing symptoms or functional limitations directly attributable to a prior posterior subluxation of the right radial head. This is appropriate for follow-up encounters where the initial injury has healed, but its lasting impact is being addressed. Do not use for acute or initial injury encounters.

• Always use in conjunction with a code describing the specific sequela (e.g., pain, limited range of motion, instability).
• Ensure documentation clearly states the subluxation is "posterior" and affects the "right" radial head.
• Verify that the encounter is for a sequela and not an acute injury or initial treatment.