Tricare-for-life beneficiaries are encouraged to weigh the facts before deciding whether to sign on to the new Medicare part D plan.

Coverage under the new prescription drug plan begins Jan. 1 and is open to anyone already enrolled in Medicare.

However in most cases, there's no added value for Tricare beneficiaries to buy the new Medicare prescription drug coverage. Tricare generally pays as much or more than a standard Medicare prescription plan. In addition, there's no cost for prescription drugs received at military treatment facilities, officials noted.

Tricare offers Medicare Part D educational and enrollment information to help eligible Tricare beneficiaries which plan is best for them. This information is posted on the Tricare Medicare Part D webpage and Medicare website or by calling (800) MEDICARE (633-4227).

The enrollment period for the prescription drug coverage plan continues through May 15. After that, eligible beneficiaries will have an annual window between Nov. 15 and Dec. 31 to sign up.