Proper spelling of medical terminology in health related professions is extremely important, because you don't want to make a mistake when it comes to a person's health.
A doctor cannot prescribe Inderal (used to treat angina), when he meant to prescribe Adderall (to treat narcolepsy and ADHD).
1- reimbursements from Medicaid are relatively low
2- patients have a lot of health problems/issues
3- strict regulations and payments and billing are closely monitored