Make a One-Time Payment
MDI offers three options for fast, secure and convenient bill payment solutions.
Online
Click to make a one-time payment.
![Bill pay online Bill pay online](https://www.mdi.org/wp-content/uploads/2020/10/Bill-pay-online.jpg)
By Mail
Mail your payment (including invoice number) to:
MDI
Attn: Accounts Payable
3501 Broadway St NE #100
Minneapolis, MN 55413
![Mail Vector Image Mail Image](https://www.mdi.org/wp-content/uploads/2020/11/Mail-Vector-Image.jpg)
Phone
Call customer service: 651-999-8205 or 218-313-1723, please have your invoice number and credit card ready.
![Bill pay phone Bill pay phone](https://www.mdi.org/wp-content/uploads/2020/10/Bill-pay-phone.jpg)