Welcome to Medical Business Associates' website. If you are a North Carolina medical practitioner looking for the best and most cost effective way to handle your insurance claims filing or billing, you have come to the right place. MBA offers a complete claims management and billing service designed to meet all of your practice needs. Since 1986, our small, family owned business, has focused on the needs of small to medium sized practices in North Carolina only. Our software is custom written in-house and optimized for North Carolina laws and regulations. We take great pride in being the best in the business!