LANCET LAB.WRONGFUL BILLINGS

My husband had used lancet to do his bloods.then few months later he gets a call that he owes lancet lab an amount of R2000+.he sed the caller he will query n get back to them.i. the meanwhile lancet lab handed the account over to a legal department.without quering this account when I had investigated.the amount that was charged by lancet lab.was not paid by medical aid.and my Dr had not requested for these tests.fortunately I am able to understand and requested for the drs requisition form to confirm these test.these tests where neither done by lancet lab.yet they wanted such a huge amount.i have called the branch at Mt Edgecombe for 5days.the manager Gerald had not responded to me as yet.i had even emaiked him the proof of this incident.in the meanwhile we hadd to pay this account.cause we where being harrasseeand threatened to be blacklisted by the legal dept. this account s not even for us to have paid .LANCET LABORITRIES HAVE MISLED ME..AND HOW MANY PATIENTS HAVE YOUR DOBE THIS TO..I AM STOLL AWAITING ASSISTANCE..