Dr. Ritzl has a non-compensated relationship as a Advocacy committee co-chair and CPT and RUC representation with ACNS that is relevant to AAN interests or activities. Dr. Ritzl has a non-compensated relationship as a Health Policy committee member with AAN that is relevant to AAN interests or activities. Dr. Ritzl has a non-compensated relationship as a AAN HOD Alternate Delegate with AAN that is relevant to AAN interests or activities. Dr. Ritzl has a non-compensated relationship as a Epic Neurosciences steering board with Epic that is relevant to AAN interests or activities.