I found out the pharmacy was just billing insurance #2, not #1. That is what got us stuck with bills the last time, because #2 is not supposed to be paying for everything. When we tried to get #1 to pay, they will only give me limited amounts. Everyone in the world seems to think 200 strips is SOO MANY!! Why in the world would I need to test more than 4 times a day????? So now I'm in the process of appealing that amount. Not a HUGE deal, just another annoyance that I thought was all taken care of!