This is quite a tough question to answer because there are several medical billing companies doing credible and good quality work across the US. To a great extent, choice of a Medical Billing partner can depend on the requirements of the practice.
However, irrespective of the what the practice needs are, it is recommended to hire a medical billing company that offers customized solutions.
For instance, medical billing companies like 24/7 Medical Billing Services offer top-notch, customized solutions to practices of all sizes. They have a team of experienced billers and coders who are well-trained and certified. It is very important to hire a billing company that has experienced billers who can deliver results.