Oth injury of blood vessel of right ring finger, sequela

This code signifies a long-term or late-effect complication stemming from a previously sustained, specific but not otherwise classified, injury to a blood vessel in the right ring finger. This could include conditions like chronic pain, nerve damage, or impaired circulation directly attributable to the original vascular trauma.

Apply this code when documenting a current condition that is a residual effect of an old, specific blood vessel injury to the right ring finger. This is appropriate for follow-up encounters where the acute injury has healed, but its lasting impact on the blood vessel or surrounding tissues is being addressed.

• Always use this code as a secondary diagnosis, following the code for the sequela itself (e.g., chronic pain, nonunion).
• Ensure documentation clearly links the current condition to a past, specified blood vessel injury of the right ring finger.
• Verify the "S" seventh character is appropriate for a sequela, indicating a late effect of the injury.