§ 600.520 General cost-sharing protections.

(a) Cost-sharing protections for lower income enrollees. The State may vary premiums and cost sharing based on household income only in a manner that does not favor enrollees with higher income over enrollees with lower income.

(b) Cost-sharing protections to ensure enrollment of Indians. A State must ensure that standard health plans meet the standards in accordance with 45 CFR 156.420(b)(1) and (d).