It appears as if pay is pretty similar to general neurologists both private and academic. Starting salaries in the 180K range to start. Pay is better at cancer centers, which are now popping up all over. Supposedly, neuro-oncology is now one requirement for Comprehensive Cancer Center status as recommended by the NCI. There is also opportunity to work in private neurosurgery practices as a salaried employee taking care of the brain tumor patients (allegedly, I haven't seen any of these jobs advertised). You may have a chance to make more than a general neurologist who just sees clinic if you can write for chemotherapy, Ommaya taps/intrathecal chemo etc. It really depends on your situation, obviously academic jobs will pay than at private institutions.