I can offer a few opinions of treatment in the KC, MO area. I'm in Lees Summit, MO and lived for 20 years in Overland Park, KS. To save you some time, and you probably know this there isn't anything worth while in the area, I've tried them all.
I currently use Defy Medical in Florida they are really very good and although they only want cash they are reasonable priced. However, you can use your insurance for blood work and if you pay cash it's pretty cheap. To test Estradiol is $30.00 and you can go to any Lab Corp.
They do ask that you order your meds through them, T-Cyp for 6 weeks is about $130.00 HCG for about 6 weeks is about $70.00.
Recently Dr. Crisler joined them and you can speak to him for $90.00 for 45 minutes although it turns out to be an hour.
Lastly, although they are in Florida they Do Not require a visit, that's where I've been going for the last year and they are the best I've found!
Call 813 445-7342 ask for Jasen and you can tell Thomas from Lees Summit MO sent you might get a deal.