; and (2) provide the group health plan or an entity providing pharmacy benefit management services on behalf of a plan, relevant information necessary to make the reports described in subsection (b). (b) Reports (1) In general For plan years beginning on or after the date that is 30 months after the date of enactment of the Pharmacy Benefit Manager Reform Act , not less frequently than annually, an entity providing pharmacy benefit management services on behalf of a covered group health plan shall submit to the plan sponsor of such covered group health plan a report in accordance with this subsection and make such report available to the plan sponsor in plain language, in a machine-readable format, and, as the Secretary, the Secretary of Labor, and the Secretary of Health and Human Services may determine, other formats. Each such report shall include, with respect to the covered group health plan— (A) as applicable, information collected from drug manufacturers by such entity on the total amount of copayment assistance dollars paid, or copayment cards applied, that were funded by such drug manufacturers with respect to the participants and beneficiaries in such plan; (B) a list of each drug covered by the plan or entity providing pharmacy benefit management services for which a claim was filed during the reporting period, including, with respect to each such drug during the reporting period— (i) the brand name, generic or nonproprietary name, and National Drug Code; (ii) the number of participants and beneficiaries for whom a claim for the drug was filed during the reporting period, the total number of prescription claims for the drug (including original prescriptions and refills), and the total number of dosage units of the drug for which a claim was filed across the reporting period; (iii) for each claim or dosage unit described in clause (ii), the type of dispensing channel used, such as retail, mail order, or specialty pharmacy