1.  Except as otherwise provided in subsection 2, an insurer or any agent or employee of an insurer who delivers or issues for delivery a policy of group health or blanket health insurance in this State shall not disclose to the policyholder or any agent or employee of the policyholder:

(a) The fact that an insured is taking a prescribed drug or medicine; or

(b) The identity of that drug or medicine.

2.  The provisions of subsection 1 do not prohibit disclosure to an administrator who acts as an intermediary for claims for insurance coverage.