Prescription drug cost sharing.

Existing law, the Knox-Keene Health Care Service Plan Act of 1975, provides for the licensure and regulation of health care service plans by the Department of Managed Health Care, and makes a willful violation of the act a crime. Existing law provides for the regulation of health insurers by the Department of Insurance. Existing law limits the maximum amount an enrollee or insured may be required to pay at the point of sale for a covered prescription drug to the lesser of the applicable cost-sharing amount or the retail price. This bill would require an enrollee's or insured's defined cost sharing for each prescription drug to be calculated at the point of sale based on a price that is reduced by an amount equal to 90% of all rebates received, or to be received, in connection with the dispensing or administration of the drug. The bill would prohibit a health care service plan, health insurer, or a plan's or insurer's agents from publishing or otherwise revealing information regarding the actual amount of rebates the health care service plan or health insurer receives on a product-specific, manufacturer-specific, or pharmacy-specific basis. Because a willful violation of these provisions by a health care service plan would be a crime, the bill would impose a state-mandated local program. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason.