REFUND CLAIM FROM CREDIT INTEL

I mistankenly paid R3800 instead of R1128.00 which they demanded on behalf of National Health Laboratory Services (NHLS). This wa in February 2020 and when I demanded a change from my R1128, they referred me to NHLS. NHLS denied receiving this money. This means Credit Intel owes me R3800. My medical aid has now settled the money I owed to NHLS. Please ask Credit Intel to pay back my money