Easily pay your Downtown Dental Group bills online with our online bill pay. Patient Name* First Middle Last Date of Birth* Date Format: MM slash DD slash YYYY Date of Invoice* Date Format: MM slash DD slash YYYY Patient Account Number*Email* Phone*Invoice Total* Credit Card American ExpressDiscoverMasterCardVisa Card Number Month010203040506070809101112 Year20222023202420252026202720282029203020312032203320342035203620372038203920402041 Expiration Date Security Code Cardholder Name