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.
Definition of 'tax code'. tax code (tÃ¦ks kÉÊd) noun. 1. tax , British. (in the UK) a code consisting of numbers and letters, which indicates to an employer how much tax should be deducted from an employee's pay. The Inspector then sends you and your employer a Notice of Coding, which gives you your tax code and provides a full breakdown showing how it was worked out.