Medical billing errors are periodic statements or reflections of an extension of credit not made to a person or consumer who has implied, actual or apparent authority to use a credit card or open-end credit plan. It happens when healthcare professionals bill patients for services they have not received or incorrect services. Medical billing error also occurs when scheduled services of patients are included in the billing and later canceled. These errors also included misapplied payments, billing error calculations, statement errors, or unrecognized statement changes. As a result, medical professionals have to face denial claims, delayed payments, and some, it turns out, in the form of substantial financial loss. The article will discuss 10 common errors in medical billing to help you avoid all hazards that happen in medical billing. Following are the common errors to watch out for