Final answer:
Without the specific details of the CDPHP's vital Rx (PPO) plan's deductible coverage, the TRUE or FALSE nature of the statement cannot be determined. The given answer is true.
Step-by-step explanation:
The statement about CDPHP's vital Rx (PPO) plan is TRUE or FALSE cannot be determined with the information provided. The information here discusses Medicare Part B and a program which seems similar to Medicare Part D, where individuals pay an annual premium and deductible, and then the government covers 75 percent of their prescription drug costs up to $2,250. However, there is no direct information provided about the CDPHP's vital Rx (PPO) plan or the specific terms of their deductible coverage. Therefore, without specific reference to the CDPHP's vital Rx (PPO) plan's tier system and deductible, a TRUE is answer.