Ohio MCP Regions. Counties are grouped into three regions as identified below. Counties in the Central/Southeast Region Athens Xxxxxxxx Xxxxxxxxx Xxxxxx Pickaway Belmont Gallia Xxxx Meigs Pike Coshocton Guernsey Xxxxxxxx Xxxxxx Xxxx Xxxxxxxx Xxxxxxxx Licking Xxxxxx Scioto Delaware Xxxxxxx Xxxxx Muskingum Union Fairfield Xxxxxxx Madison Xxxxx Xxxxxx Fayette Xxxxxx Xxxxx Washington Counties in the Northeast Region Ashland Cuyahoga Huron Xxxxxx Summit Ashtabula Erie Lake Mahoning Xxxxxxxx Xxxxxxx Xxxxxx Xxxxxx Richland Tuscarawas Columbiana Geauga Portage Xxxxx Xxxxx Counties in the West Region Xxxxx Clermont Xxxxxxx Miami Seneca Xxxxx Xxxxxxx Xxxxxx Xxxxxxxxxx Xxxxxx Auglaize Xxxxx Xxxxx Ottawa Van Xxxx Xxxxx Defiance Highland Paulding Xxxxxxxx Xxxxxx Xxxxxx Xxxxx Xxxxxx Xxxx Champaign Xxxxxx Xxxxxx Xxxxxx Wyandot Xxxxx Xxxxxxxx Xxxxxxxx Xxxxxx APPENDIX C PLAN RESPONSIBILITIES The following are Managed Care Plan (MCP) responsibilities not otherwise specifically stated in Ohio Administrative Code (OAC) rule or elsewhere in this Agreement.