RIBridges Alert Alert for Health and Human Services customers about a recent data breach. Click here for more info.
Radiology Prior Authorization Program Summary Prior Authorization will be required for all outpatient MR, CT and PET imaging studies for all Rhode Island Medical Assistance plan participants starting January 01, 2008. Evicore will administer prior authorizations. Please note that prior authorization is not required for Nuclear Cardiology. Contact Evicore toll-free, 8am-9pm ET at 888-693-3211 if you have any questions.