Fracture of unsp phalanx of left index finger, sequela

This code signifies a long-term complication or residual effect stemming from a prior fracture of an unspecified phalanx in the left index finger. It indicates that the initial acute injury has healed, but the patient continues to experience issues directly attributable to the previous fracture. This could include chronic pain, stiffness, deformity, or nonunion/malunion requiring ongoing management.

Apply this code when documenting a patient presenting with a sequela of a healed or past fracture of the left index finger phalanx. This is appropriate for follow-up visits addressing chronic issues related to the old fracture, or when a new condition arises as a direct consequence of the previous injury, such as a painful pseudoarthrosis or post-traumatic arthritis. Do not use for acute fractures.

• Always sequence this code after the primary diagnosis describing the specific sequela (e.g., M84.452A for malunion, M19.042 for primary osteoarthritis of left hand).
• Ensure documentation clearly links the current condition to a prior fracture of the left index finger phalanx.
• Verify the laterality (left) and finger (index) are accurately reflected in the medical record.