title: CY 2011 changes to the hospital OPPS.
authors.affiliation: H.I.M. On Call, USA. karen.karban@himoncall.com
authors.forename: Karen M
authors.initials: KM
authors.lastname: Karban
mesh_terms: D004496:Education, Continuing; D010044:Outpatient Clinics, Hospital / Q000191:economics*; D011445:Prospective Payment System / Q000458:organization & administration*; D014481:United States