The minimum qualifications for a revenue cycle manager include at least a bachelorβs degree in business administration, finance, or a related field. Strong knowledge of Medicare is also imperative. You should also have Microsoft Office skills. A health information manager should pursue a bachelorβs degree in health informatics or a similar field. Some employers prefer applicants who have at least a masterβs degree. Strong computer skills are imperative for this career path. A medical billing and coding specialist should have a high school diploma or GED. However, completing a certificate or diploma course for medical billing and coding can help you stand out against other applicants.