NCDs (National Coverage Determinations) and LCDs (Local Coverage Determinations) are. decisions by Medicare and their administrative contractors that provide coverage information. and determine whether services are reasonable and necessary on certain services offered by. participating providers.
A tax (from the Latin taxo) is a financial charge or other levy imposed upon a taxpayer (an individual or legal entity) by a state or the functional equivalent of a state to fund various public expenditures. A failure to pay, or evasion of or resistance to taxation, is usually punishable by law.
A direct tax is a tax that is paid directly to the government by  the person who is working. An indirect tax is when a person pays  taxes to a store and then the store has tâ¦o pay the taxes to the  government. 4 people found this useful. Mj Capila.