HI 00601.115 Inpatient Service Days Counting Toward Maximums
   
   
   
   Inpatient hospital (including psychiatric and tuberculosis hospitals) services count
      toward the maximum number of benefit days payable per benefit period only if:
   
   
   
      - 
         
            A.  
               payment for the services is made, or 
 
 
- 
         
            B.  
               payment for the services would be made if a request for payment were properly filed. 
 
 
However, where payment cannot be made because of the inpatient deductible or coinsurance
      requirement, the inpatient day(s) used in satisfying these requirements nevertheless
      counts toward the beneficiary's maximum inpatient days.
   
   
   Similarly, inpatient psychiatric hospital services count toward the 190-day lifetime
      limitation on inpatient psychiatric hospital services only if these conditions are
      met.