ACHA's model national payment system an option with reason.
D003953:Diagnosis-Related Groups; D007353:Insurance, Long-Term Care / Q000379:methods*; D008134:Long-Term Care / Q000145:classification; D008962:Models, Theoretical; D009735:Nursing Homes / Q000191:economics*; D011445:Prospective Payment System / Q000379:methods*; D012952:Societies; D014481:United States