The CMS Hospital Inpatient Quality Reporting Program (IQR) recently included performance measures for elective total hip arthroplasty procedures.  Under CMS guidelines, hospitals must collect and submit data on more than 50 percent of eligible patients to maximize reimbursements.  This Circle streamlines patient and clinician data collection to assess improvements in quality of life by reducing pain and improving function for patients undergoing total hip arthroplasty procedures.  Remote collection of patient-reported pain and function statuses occurs routinely for up to 12 months following the procedure.