Hello everyone. If you know anything about feeding tubes, I'd like your opinion on this one! I am not a nurse at all so that is why I came for some advice! To me, switching from a NG tube to a G-tube is a completely different medical situation. If you've been perscribed night nursing by a doctor for a NG tube, wouldn't your insurance want you to resubmit for a new letter/referral when the G-tube was placed?