Set Up Concurrency Rules for Anesthesia Billing
The Concurrency Rules tab on the Anesthesia Library Payer Maintenance window enables you to define parameters related to concurrency audit rules, charge split percentages, unit price, contractual adjustments, rounding method, and minutes per unit.
   For both split and non-split charges, the total charge amount is determined by multiplying the unit price by the total anesthesia units. 
   
  - Base Units + Time Units + Modifier Units = Total Anesthesia Units
 - Total Anesthesia Units x Unit Price = Total Charge Amount
 
   For split charges, the extended price is split across the two resulting charge lines based on the percentages in the Medical Director and CRNA. After the charges are split, units are only used for reporting purposes.