Complete oblique atyp femoral fracture, right leg, sequela

This code signifies a complete fracture of the right femur that occurred in an oblique pattern and is considered atypical, indicating it may be related to underlying bone fragility or medication use (e.g., bisphosphonates). The "sequela" seventh character indicates that this code is used for complications or conditions arising as a direct result of the initial fracture, after the acute phase of healing has passed.

This code is appropriate when documenting a patient presenting with a long-term complication or residual effect directly attributable to a previously sustained complete oblique atypical femoral fracture of the right leg. Documentation should clearly state the prior fracture, its atypical nature, its oblique pattern, and the specific sequela being treated. Examples include nonunion, malunion, chronic pain, or functional limitations directly resulting from the healed or healing fracture.

• Ensure documentation explicitly states "atypical" and "oblique" for the fracture type, and "complete" for the extent.
• The seventh character "S" (sequela) is crucial and indicates that the patient is being treated for a complication or late effect of the fracture, not the initial acute injury.
• Always sequence this code after the primary diagnosis for the specific sequela being treated (e.g., M96.6 for nonunion).