Clarifying factors for rate-setting— In determining the payment amount under gapfilling procedures (as described in section 414.508(b) of title 42, Code of Federal Regulations, or any successor regulation to such section) for new clinical diagnostic laboratory tests under section 1833(h)(8) of the Social Security Act (
42 U.S.C. 1395l(h)(8)), the Secretary of Health and Human Services (in this section referred to as the Secretary) shall take into account, as applicable and available, the following factors with respect to such a new test: