EDIT: At least one of my comments about this was regarding strategy rather than rights. Think about the scenarios like this: If someone misgenders you as a mistake, then a polite correction is appropriate. But if they do it as an insult, than a correction is probably not the best response.
If they do it because they don't even believe you're the gender that you claim to be, then a correction is a terrible tool for changing their mind. Both sides will only dig their heels in and come away feeling hostility for each other.