title: Ambulatory PPS: more hospitals will track costs.
authors: S
authors: S
authors: Nathanson
mesh_terms: D000556:Ambulatory Surgical Procedures / Q000191:economics*; D003363:Cost Control; D003625:Data Collection; D005376:Financial Management / Q000639:trends*; D005377:Financial Management, Hospital / Q000639:trends*; D011445:Prospective Payment System; D013223:Statistics as Topic; D014481:United States