A group disability insurer or a blanket disability insurer may offer one or more disability insurance policies or contracts that contain a choice of deductibles, coinsurance, copayments, out-of-pocket and any other cost sharing levels. Plans offered under this section shall clearly disclose in marketing materials, certificates of coverage and contracts the insured’s financial responsibilities. A group disability insurer or blanket disability insurer that offers such a disability insurance policy or contract shall continue to provide any mandated health coverage that is required by this state or by federal law.