2012 Michigan Medicare Part B fee schedule (non-hospital) NON LIM Area Code PAR PAR CHRG 01 Detroit 98940 18.98 18.03 20.74 98941 26.77 25.43 29.25 98942 33.95 32.25 37.09 99 Rest of Michigan 98940 17.74 16.85 19.38 98941 24.83 23.59 27.13 98942 31.66 30.08 34.59