DISGUSTED with Sirago!!!!!!!!!!!!

When I first claimed from Sirago, they paid me with no problems. Since then I have had NOTHING but problems. Always saying I have not sent the correct documents...I eventually asked the DOCTORS to send in the account with correct codes..and still have not heard from them. This is going on since March of this year. I have CONSTANTLY phoned them to query the claim (I have been very courteous with them) but they treat me like an idiot when I phone. I am ABSOLUTELY DISGUSTED with their service and needless to say I am cancelling with them!!!!!!!!!!