Ohio Revised Code Title XXXIX. Insurance § 3901.241

(1) “Exchange” has the same meaning as in section 3905.01 of the Revised Code.

(2) “Enrollee's expected contribution” means any portion of the cost of a health service covered by a health benefit plan offered through an exchange that a person enrolled under such a plan would be expected to pay, including any copayments or cost sharing.

(B)(1) An insurer offering a health benefit plan through an exchange shall make available to individuals seeking information on the plan a list of the top twenty per cent of services, according to utilization of health services by individuals insured by the insurer, and an enrollee's expected contribution for each service.

(2) The enrollee's expected contribution for each service shall be provided both for situations in which the enrollee has and has not met any associated deductibles.