Medical Group Services is a leading provider of healthcare billing services and solutions to physicians. MGSI has assembled a staff of highly trained and motivated individuals. Our staff possesses over fifty years of medical billing knowledge and is intimately familiar with Medicare, Medicaid, Managed Care, and IPA protocols in many states across the country. Rated among the top 10% of RCM companies nationwide, we contract with many physicians in the states of Florida, Texas, Illinois, New York, New Jersey, California, and Georgia, just to mention a few. We deliver the highest level of computerization for your billing and collection needs and to provide enhancements to your general office administrative work.