Is it possible to implement ASP.NET Identity 2.0 with Database first or EDMX approach

Can we use ASP.NET Identity with Database first approach or EDMX ?(I am using EF 6)

I am working on an application which uses Simple Membership where we use Custom Membership Provider having few modifications or extra columns in User table.

If so is there any article on Migrating simple membership to Identity in Database first approach?