; (D) pharmacy network design parameters that encourage participants and beneficiaries in the plan or coverage to fill prescriptions at mail order, specialty, or retail pharmacies that are wholly or partially-owned by that issuer or entity; and (E) the degree to which mail order, specialty, or retail pharmacies that dispense prescription drugs to participants and beneficiaries in a group health plan or health insurance coverage that are under common ownership (in whole or part) with group health plans, health insurance issuers, or entities providing pharmacy benefit management services or pharmacy benefit administrative services under group health plan or group or individual health insurance coverage receive reimbursement that is greater than the median price charged to the group health plan or health insurance issuer when the same drug is dispensed to participants and beneficiaries in the plan or coverage by other pharmacies included in the pharmacy network of that plan, issuer, or entity that are not wholly or partially owned by the health insurance issuer or entity providing pharmacy benefit management services. (2) Requirement In carrying out paragraph (1), the Comptroller General of the United States shall not disclose— (A) information that would allow for identification of a specific individual, plan sponsor, health insurance issuer, plan, or entity providing pharmacy benefit management services; or (B) commercial or financial information that is privileged or confidential. (3) Definitions In this subsection, the terms group health plan , health insurance coverage , and health insurance issuer have the meanings given such terms in section 2791 of the Public Health Service Act ( 42 U.S.C. 300gg–91 ).