Well, it seems BCBS of Massachuestts has also denied my surgery, though I haven't been given any reson other than because of "policy guidlines". Not sure what that is yet, though it could be several factors, such as, that I'm overweight, cysts around the femoral neck, close to 45% of the femoral head gone ( and getting worse each day). I have my companys HR looking into it, and am waiting for the "letter" to see my next step. So, it's very possible that a full THR is in my near future for both hips. They are really hurting now, and I'm not sure I can hold out to see the results of any appeals. Plus, by the time I get the appeal won (no guarantee) my bone loss may make the HR a non-viable option. That being the case, I'll go for the large diameter MOM. Dr. Ball suggested a "modular" approach, being titanium with a thin shell of the cobalt chrome, so that if I have a reaction, the shell could be removed, but that means a small ball, and I'm trying to not go there. This really bites the big one, but I think I'm screwed as far as the insurance is concerned.
Terry