§ 510.315 Composite quality scores for determining reconciliation payment eligibility and quality incentive payments.

(a) General. A participant hospital's eligibility for a reconciliation payment under § 510.305(g), and the determination of quality incentive payments under paragraph (f) of this section, for a performance year or performance year subset depend on the hospital's composite quality score (including any quality performance points and quality improvement points earned) for that performance year or performance year subset.

(b) Composite quality score. CMS calculates a composite quality score for each participant hospital for each performance year or performance year subset which equals the sum of the following:

(1) The hospital's quality performance points for the hospital-level risk-standardized complication rate following elective primary total hip arthroplasty and/or total knee arthroplasty measure (NQF #1550) described in § 510.400(a)(1). This measure is weighted at 50 percent of the composite quality score.

(2) The hospital's quality performance points for the Hospital Consumer Assessment of Healthcare Providers and Systems Survey measure (NQF #0166) described in § 510.400(a)(2). This measure is weighted at 40 percent of the composite quality score.

(3) Any additional quality improvement points the hospital may earn as a result of demonstrating improvement on either or both of the quality measures in paragraphs (b)(1) and (2) of this section, as described in paragraph (d) of this section.

(4) If applicable, 2 additional points for successful THA/TKA voluntary data submission of patient-reported outcomes and limited risk variable data, as described in § 510.400(b). Successful submission is weighted at 10 percent of the composite quality score.