PRS

In PEI's case, WHIC provider registry has not been implemented and there are no current plans to do so. Instead, the DIS - through the CeRx messages - has enough provider information to indicate who performed a particular action. The provider information extends to basically: identifiers, provider name and the provider role type. If the province wants to for some reason distinguish between prescriptions written by doctors and interns, the provider role type is the only thing they have to do so.