WAC 284-66-310. Attained age rating prohibited

The commissioner has found and defines it to be an unfair act or practice and an unfair method of competition, and a prohibited practice, for any issuer, directly or indirectly, to use the increasing age of an insured, subscriber, or participant as the basis for increasing premiums or prepayment charges with respect to medicare supplement insurance. Accordingly, the rating practice commonly referred to as "attained age rating" is prohibited.