Ask Dr. Z

I am not sure if this unsuccessful AV fistula placement should be reported with 36821-53 x 2 or some other code. What are your thoughts? 

A longitudinal incision was made to wrist between the cephalic vein and the radial artery. The cephalic vein was exposed proximally and distally along the incision, and after inspecting the vein, it appeared to be less than 2 mm and appeared inadequate for fistula placement. Because of that, this incision was closed with 2 layers of absorbable suture. A second incision was made in the upper arm, above the elbow crease, over the cephalic vein. Again, the vein was then inspected for adequacy and the vein was sclerotic and again not adequate for fistula placement. This incision was then closed in 2 layers. After discussion with the nephrologist, it was felt not to place an AV graft at this point.