Nondisp fx of lateral epicondyl of l humer, init for opn fx

This code signifies a fracture of the outer bony prominence of the left upper arm bone (humerus) near the elbow, specifically an avulsion type where a piece of bone is pulled away by a tendon or ligament. The fracture is "nondisplaced," meaning the bone fragments are still in their normal alignment, and it is an "open fracture," indicating a break in the skin communicating with the fracture site. This code is used for the initial treatment phase of such an injury.

This code is appropriate for documenting the initial encounter for an open, nondisplaced avulsion fracture of the left humeral lateral epicondyle. It would be used when a patient presents with this specific injury and is receiving their first definitive treatment, such as wound debridement, fracture reduction, or stabilization.

• Ensure documentation clearly specifies "left" humerus and "lateral epicondyle."
• Verify the fracture is explicitly documented as "nondisplaced" and "open."
• The "B" seventh character indicates an initial encounter for an open fracture, which is crucial for correct sequencing and reimbursement.