Nondisp fx of medial epicondyle of unsp humerus, sequela

This code signifies a healed or residual condition resulting from a nondisplaced avulsion fracture of the medial epicondyle of the humerus, where the specific arm affected is not documented. An avulsion fracture occurs when a piece of bone is pulled away by a tendon or ligament. "Nondisplaced" indicates the bone fragments are still in their normal alignment.

Use this code when documenting a long-term effect or complication directly attributable to a previously sustained nondisplaced avulsion fracture of the medial epicondyle. This applies to follow-up encounters after the initial healing phase, where the patient is experiencing ongoing issues related to the old injury, and the laterality is unknown.

• This "S" code (sequela) should always be a secondary diagnosis, following a code describing the specific sequela (e.g., pain, limited range of motion).
• Only use this code when the medical record explicitly states "unspecified humerus" or does not specify laterality.
• Ensure the documentation clearly links the current condition to the past avulsion fracture.