nys cdl question

i am getting my cdl class c with a passenger endorsement in nys to drive for an access a ride company in brooklyn i have passed the written exams and went to get my permit but i have to go for a medical exam first.....the person behind the counter at the dmv told me there is no road test for this type of cdl?? is that true ive looked online for information but have found nothing for class c road test i already have a class d license if that matters....thanks for any help in advance