CMS comes to providers' rescue on IVIG payments.
D014487:Centers for Medicare and Medicaid Services, U.S.; D006801:Humans; D016756:Immunoglobulins, Intravenous / Q000191:economics*; D007356:Insurance, Pharmaceutical Services; D012051:Reimbursement Mechanisms; D014481:United States
D016756:Immunoglobulins, Intravenous