Angular works great in RESTful applications. In your case, you could set up your app to fetch your claims as JSON and set your angular template to render accordingly.
But you can also use MVC's helper methods on partial views and use those partials as templates for your angular application. So when your angular app fetches the html template at foo/bar/baz
(via route or ng-include or directive template or whatever), your html template will come back with the MVC partial view instead of a static html file. It's a little dirty, but it works in a pinch.