About 3 years ago I voluntered for 2 CT scans on my head and abdomen for research purposes, and I received a copy of the images. I asked my "House doctor" if she would like a copy kept in my records and she informed me that it was irrelevant, as it requires a specialist to interpret the results.

So the second question is who will interpret the scanned data?

And the first question is why do you think you need a CT scan?

My response to your first question is, I don't know, mine was free of all charges.

If you go to any doctor they will best inform you, and the health insurance will pay for the visit.