Medical Business Office (MBO) is a Revenue Cycle Management, Coding/HIM company with a home office located in Munster, IN. Since its founding in 1936 we have maintained a solid growth pattern and have consistently been a pioneer on the forefront of change to provide robust yet simple solutions to the many healthcare industry challenges. As a leader in Revenue Cycle Management and Medical Coding services we strive to provide cost effective and ethical solutions and services to the healthcare provider.