I had to pay for all my lab work, ultrasounds, and doctors visit out of pocket because my insurance did not cover it. I tried to get my doctor to code it differently like PP said but she wasn't very receiptive of the idea. I couldn't understand why repeat miscarriages would be considered infertile...I mean I could conceive I was just having trouble carrying...Anyway it ended up being about $2500 of testing....the treatment was very cheap ($4 for a bottle of folic acid!)....