2012 Maryland Medicare Part B fee schedule (non-hospital) NON LIM Area Code PAR PAR CHRG 01 Baltimore 98940 19.42 18.45 21.22 98941 27.10 25.75 29.61 98942 34.42 32.70 37.60 99 Rest of Maryland 98940 18.75 17.81 20.48 98941 26.12 24.81 28.54 98942 33.24 31.58 36.31