There are many. My co-chief for one. A third year in the program where I'm fellowing did prior residency. A resident where I did my away had done medicine residency prior. A resident at Emory did surgery before Derm.
Again though, your Medicaid funding is used up so you are not as attractive to a program in that regard.
It can definitely be done. Honestly though, if your goal is an ACGME residency, your likely biggest hurdle is the DO degree.