Billing for services not rendered.
Billing for a non-covered service as a covered service.
Misrepresenting dates of service.
Misrepresenting locations of service.
Misrepresenting provider of service.
Waiving of deductibles and/or co-payments.
Incorrect reporting of diagnoses or procedures (includes unbundling).
Overutilization of services.
Corruption (kickbacks and bribery).
False or unnecessary issuance of prescription drugs.