PRESCRIPTIONS: The prescription refill line is 630.653.6441 x 501. Information left on the prescription line will be addressed first Please allow 48 hours for refills. Calls made between Friday afternoon and Monday mornings will not be filled until late Monday afternoon. There is a $10 refill charge, as your request requires office personnel to process. To avoid this charge make sure you receive enough refills when you see your doctor. The weekend on-call MD is not required to fill your prescriptions. If they elect to do so they will only give you a few days of medicine to last until you can contact your regular MD. The $10 fee applies to controlled substance prescriptions that have to be re-written. Please note that insurance pre-authorizations can be very time consuming and often can be done by patients. Please do this to avoid a $25 fee.