To fill out a money order you need to first fill out the who the payee is, the purchasers information and sign it. Filling out a money order is as simple as providing the required information to purchase the order.Money orders are a safe alternative to cash or checks. Find out how much they cost, when you need one, where to buy it and how to cash it. Write the name of where the money order is going. Money orders should be made payable to State Health Department. Never mail a blank money order. We have detailed instructions on how to fill out a money order for guidance. Upload in NMLS: under the Document Type. Advance Change Notice in the Document.