title: 1989 proposed changes to the Medicare inpatient hospital prospective payment system.
mesh_terms: D003953:Diagnosis-Related Groups / Q000331:legislation & jurisprudence; D007297:Inpatients; D007350:Insurance, Hospitalization / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D015284:Physician Payment Review Commission; D011445:Prospective Payment System / Q000331:legislation & jurisprudence*; D014481:United States