You can change the label or assignment of status by creating a js file with name your-doctype-name_list.js and put it inside the doctype directory.
The code:
frappe.listview_settings['Your Doctype Name'] = {
get_indicator:function(doc){
if (doc.status === "Status A") {
return [__("Status A"), "green"];
},
{
# add more status here withthe same structure as above.
},
hide_name_column: true
}
So maybe (never tried this myself) if you create an empty js list file it will not display the status.
The last line hide_name_column: true is to hide the naming column (the last column).