1. Medicare program; payment policies under the Physician Fee Schedule, five-year review of work relative value units, Clinical Laboratory Fee Schedule: signature on requisition, and other revisions to part B for CY 2012, final rule;Fed Reg,2011
2. Medicare program; payment policies under the Physician Fee Schedule, five-year review of work relative value units, Clinical Laboratory Fee Schedule: signature on requisition, and other revisions to part B for CY 2012, final rule;Fed Reg,2011