title: Group seeks additional clarification of medical review guidelines.
mesh_terms: D000368:Aged; D014487:Centers for Medicare and Medicaid Services, U.S.; D004608:Eligibility Determination; D017408:Guidelines as Topic; D006801:Humans; D007345:Insurance Claim Review / Q000592:standards*; D006278:Medicare / Q000592:standards; D011445:Prospective Payment System / Q000592:standards*; D012866:Skilled Nursing Facilities / Q000191:economics*; D019467:Subacute Care / Q000145:classification / Q000191:economics; D014481:United States