Interesting thread here. I am surprised to see there're difference Interpret fees and pasted Reba's list.
We have an Interpret Agencies around Germany. They recieved money from
Government to support interpret fees. The interpreters here are self-employee.
Agencies and Public Health Insurances fix the agreement with self-employ interpreters.
EUR 35 ($47) per hour for certified Interpreters
EUR 15 ($20) per hour for non-certified Interpreters including emergencies, school, lawyers, etc. etc and plus the cost for those
mileage reimbursement
drive time
waiting time
More than EUR 35 and EUR 15 at insurance companies, court, etc. plus driving costs (see above).