How do i use ASP.NET MVC 3 DNN Module on different pages but passing different parameters?

How do i use ASP.NET MVC 3 DNN Module on different pages but passing different parameters ?. My requirement is to develop a DNN module using ASP.NET MVC that lists cities based on province.On another page List all Lecturers based on a department.I dont want to design 2 modules that only vary on what parameter is passed , Thanks