External
Chapter 25 prescribes a 7-step methodology used for calculating the MRCA PI compensation payable for a client with service-related conditions under the DRCA and/or the VEA. It involves subtracting the notional amount payable under the MRCA for the ‘baseline impairment rating’ from the notional amount payable under the MRCA for the current impairment rating from all service-related conditions combined. The resulting amount is the compensation payable under the MRCA, subject to offsets. Chapter 25 also requires that a client’s impairment has increased by at least five impairment points above the baseline impairment rating.