I also have a question on billing ambulatory blood glucose monitoring.

What documentation is required to bill a 95251 -- ambulatory continuous glucose monitoring of interstitial tissue fluid via a subcutaneous sensor for a minimum of 72 hours, interpretation and report?

One of my offices uses a Medtronic sensor that prints out a report with a graph of times and glucose levels along with a bolus given. The physician has written a few notes to make changes in the number of units given, and says "lease call patient with changes."

I am not sure if this meets documentation requirements. It seems pretty sparce.