No group health insurance policy delivered, issued for delivery, renewed, amended or continued in this state shall include any provision that reduces payments on the basis that an individual is eligible for Medicare by reason of age, disability or end-stage renal disease, unless such individual enrolls in Medicare. If such individual enrolls in Medicare, any such reduction shall be only to the extent such coverage is provided by Medicare.
Conn. Gen. Stat. § 38a-543
(P.A. 82-196, S. 2; P.A. 88-303, S. 2, 6; P.A. 90-88, S. 2; P.A. 15-247, S. 23.)