Yea agree with Telamir above, 3-5 days of locums would be hard to find, esp on a consistent level. Maybe an outpatient clinic somewhere could let you do few days a week or every other week. Esp like a multi specialty group that are looking for a neurologist for their patients.
Also as mentioned above by Neurogeneral, Tele gigs typically require at least 7 days/month and they make you work for it. Turnover is high. I think telespecialists used to allow 4 shifts/month but they all had to be nights or weekends.
Telestroke rates are somwhere around $140-190/patient seen with some bonus/benefits structure. Its hard to see more than 17-18 shifts in a 12 hour shift regularly. You can theoretically make more money if you see a lot of patients. Locums inpatient can typically pay 2.5k-3.5k/shift for inpatient and around 225- 250/hr plus travel/accomodation for outpatient. Although we've had people here on this forum reportedly getting over $5k/shift by directly contacting places.