HI 00610.460 Group Practice Prepayment Plan
   
   
   
   A special rule is applied to calculate the deductible for members of a Group Practice
      Prepayment Plan (GPPP) which deals directly with CMS. Once a month, CMS credits each
      plan member with a fixed portion of the premium toward the deductible for that year.
      If in any year a member uses only covered services furnished by the plan, the deductible
      will be fully covered.
   
   
   If during the year, an individual receives covered services which are not provided
      by the plan, credit toward the Part B cash deductible at that time will depend on
      the accumulated credits for the months of the year in which the individual has paid
      premiums to the plan and any other expenses incurred by the individual which count
      toward meeting the deductible.