Wiki percutaneous pinning scapholunate

[scooter1]

Dr did arthroscopic debridement of the wrist. Then removed the arthroscope and did
a percutaneous pinning of the scapholunate joint under flouroscopic guidance.

I have the 29846, but my question is the percutaneous pinning. I cannot find a code.
Has anyone had this one before? Please, I really need some help on this one.

 

[jdemar]

my thought is the unlisted code 25999 and compare to 28546.