Home / CHA News CHA News 19 Jan 2023 Updates for the Week of Jan. 16 3Q 2022 Clinical, HAI, COVID-19 HCP Vaccination, and PC-01 Data Submission Deadline is Feb. 15 SNF Provider Preview Reports Available for Review Until Feb. 16 Hospital-level Total Hip Arthroplasty/Total Knee Arthroplasty Patient-Reported Outcome-Based Performance Measures Feb. 9: Advancing Interoperability and Improving Prior Authorization Processes Proposed Rule Educational Session