hmgriffith
Guest
I work for a family practice doc that also does OB care. In the past she has never charged for Glucose tolerance testing. I was wanting to know what codes we should be using for the 1 hour test as well as the 3 hr test. And also what diagnosis code should we use for the 1 hr? I would also like to know if everyone else bills the insurance for these tests or does your office consider it part of the global?