Medicareâs Coding System for Medical Billing. APC stands for Medicareâs Ambulatory Payment Classification, the coding system that hospitals use to bill the federal government for services provide to Medicare and Medicaid patients. Every procedure or medication given to Medicare and Medicaid patients has its own unique code that must be submitted to Medicare by the hospital in order to receive reimbursement for services.
This difference between the automatic transmission and CVT is the number of gears. The automatic is limited to 4 to 9 gear ratios and there are definite or noticable changes between the gears and this is felt during driving. The CVT has what is termed an infinite number of ratios ranging from low to high and the transmission move through the gears steeplessly according to the driving situation.
The CVT is an automatic transmission that uses two pulleys with a steel belt running between them. To continuously vary its gear ratios, the CVT simultaneously adjusts the diameter of the drive pulley that transmits torque from the engine and the driven pulley that transfers torque to the wheels.VT for 3.5-liter class engine. The CVT (Continuously Variable Transmission) provides smooth and stepless ratio changes, unlike conventional transmission systems that use sets of fixed gears.