I am currently the billing supervisor of a radiology company and i would just like to ask a couple of billing questions. If anyone can help me.

1. When a patient comes in for an MRI and they are clustophobic and we administer meds such as valium to them can we bill the insurance company for it.
2. On virtual colonoscopy can be bill for a CT ab/pelvis and the virtual colonoscopy and the prep pack.

Please help!!