What ICD-10-CM Promises The 30 year old medical billing ICD-9 coding system will soon be thrown out the window. This old system has long been outdated for our growing knowledge of medicine and medical treatments. We now know a lot more about diseases then we did thirty years ago. We also have discovered many new conditions and variations of old conditions. The new ICD-10 medical billing system promises great change to the health field. Over one hundred modern countries now use the ICD-10 medical billing coding system. The United States currently uses the ICD-9 system. With the old ICD-9 system it is very difficult transferring information back and forth between …