I just come from Himmunitas and Merileir wants me to take the Ergospirometry (Cardiopulmonary Exercise test). I tried to get this done in England but didnt have time. I sensed that it would be more expensive in the US where I am now, and it is: $6,000! As opposed to $150 in Europe. Did you have to take this test, and what CPT code was the test? I've been trying to find out exactly what price and am getting CPT codes quoted at me 93015 and 93017, and these are $10,000 and $6,000 respectively, and I'm not 100% sure of what test I need because tehre are a few CPT codes. Also, is this test vital?