Tenneco, Inc. is cancel my supplemental medical benefits because I can't sign up for their Part D Rx prog.
I have a retirement from two companies, one is Tenneco. They found that I enjoy Part D coverage from the other company and are now cancel my supplemental medical coverage from them.
Answers:
Many companies who were providing group retiree coverage cancelled when race signed up for Medicare Part D, even though that was lately for drugs. They have the right to do so and can require that you choose between the two. Sorry.
Deep is right, The insurer should own communicated that with you. Look though their junk mail, you should have a "creditible coverage letter" of some sorts that tell you how part D affects your coverage.