Nondisp segmental fracture of shaft of left femur, sequela

This code signifies a healed or chronic complication resulting from a segmental fracture in the shaft of the left femur. The original fracture involved multiple breaks within the same bone segment, but it was not displaced at the time of injury. "Sequela" indicates that the current encounter addresses a long-term effect or condition directly attributable to this past injury.

This code is appropriate when a patient presents for treatment of a chronic issue, such as persistent pain, malunion, nonunion, or functional limitation, that is a direct consequence of a previously sustained, nondisplaced segmental fracture of the left femoral shaft. It should be used after the initial healing phase of the fracture has concluded.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela being treated (e.g., M84.452A for malunion).
• Ensure documentation clearly links the current condition to the past nondisplaced segmental fracture of the left femoral shaft.
• Verify that the fracture was indeed nondisplaced and segmental, and that the encounter is for a sequela, not an acute or subsequent fracture.