Medical billing from home is very good but the problem is the internet speed, generally good speed in available but some time because of the breakdown the work may suffer. As medical billing need less TAT, need to have contingency planning. Most the people prefer to work onsite as this will eliminate the work down time. As per the new HIPAA hitech work may not be outsourced the work may not be given to the home. The people interested in work in need to get good knowledge, medical billing training online will help a lot. But some prefer the classroom training, but the online training can be taken any time ant where.