September 11, 2017 Alliance Letter to CMS Regarding the 2018 Outpatient Prospective Payment System (OPPS) and Ambulatory Surgical Center (ASC) proposed rule Share EmailTwitterFacebookGoogle +PinterestTumblrLinkedinVkontakte Download the letter to CMS regarding the 2018 Outpatient Prospective Payment System (OPPS) and Ambulatory Surgical Center (ASC) proposed rule Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to print (Opens in new window) Related September 11, 2017 Alliance Letters