Hi All!!!
I just moved to NC from Maine and I have not had any issues whatsoever. Maine was very good about processings address changes and when I went into the Medicaid office to get B signed up, his paperwork was already sitting on the workers desk!!!

Maine had already sent it!! They haven't missed a beat with his subsidy or anything else.
I do have to go back to Maine to finalize, however... Hopefully soon...
I was also told that because he is an adoptive placement, no ICPC is necessary... I don't know how true it is, but the caseworker in the Medicaid office knew he is a foster child and went along as if it was pretty common...
I hope to finalize soon...