title: Federal health care hoops and confused providers.
authors.forename: P R
authors.initials: PR
authors.lastname: Lichter
mesh_terms: D003695:Delivery of Health Care / Q000191:economics*; D006291:Health Policy / Q000331:legislation & jurisprudence*; D006801:Humans; D009885:Ophthalmology; D015284:Physician Payment Review Commission; D011243:Preferred Provider Organizations; D015895:Relative Value Scales; D014481:United States