public class UserViewModel
{
    [Display(Name = "User Name")]
    public string UserName { get; set; }
    public string Email { get; set; }
    [StringLength(int.MaxValue, MinimumLength = 6, ErrorMessage = "Password is at least 6 characters.")]
    public string Password { get; set; }
    [Display(Name = "Confirm Password")]
    [CompareAttribute("Password", ErrorMessage = "Password doesn't match.")]
    public string ConfirmPassword { get; set; }
    public string Role { get; set; }
}

public class AdminController : Controller
{
    private ApplicationDbContext _context;

    public AdminController()
    {
        _context = new ApplicationDbContext();
    }
    // GET: Admin
    public ActionResult Index()
    {
        return View();
    }
    public ActionResult Create()
    {
        var viewModel = new UserViewModel();
        return View(viewModel);
    }
    public ActionResult CreateUser(UserViewModel viewModel)
    {
        var user = new ApplicationUser
        {
            Email = viewModel.Email,
            UserName = viewModel.UserName
        };
        return View("Index");
    }
}

@model HMSMVC.ViewModel.UserViewModel
@{
    ViewBag.Title = "Create";
}

<h2>Create</h2>

@using (Html.BeginForm())
{
    @Html.AntiForgeryToken()

    <div class="form-horizontal">
        <h4>ApplicationUser</h4>
        <hr />
        @Html.ValidationSummary(true, "", new { @class = "text-danger" })

        <div class="form-group">
            @Html.LabelFor(model => model.UserName, htmlAttributes: new { @class = "control-label col-md-2" })
            <div class="col-md-10">
                @Html.EditorFor(model => model.UserName, new { htmlAttributes = new { @class = "form-control" } })
                @Html.ValidationMessageFor(model => model.UserName, "", new { @class = "text-danger" })
            </div>
        </div>
        <div class="form-group">
            @Html.LabelFor(model => model.Email, htmlAttributes: new { @class = "control-label col-md-2" })
            <div class="col-md-10">
                @Html.EditorFor(model => model.Email, new { htmlAttributes = new { @class = "form-control" } })
                @Html.ValidationMessageFor(model => model.Email, "", new { @class = "text-danger" })
            </div>
        </div>
        <div class="form-group">
            @Html.LabelFor(model => model.Password, htmlAttributes: new { @class = "control-label col-md-2" })
            <div class="col-md-10">
                @Html.EditorFor(model => model.Password, new { htmlAttributes = new { @class = "form-control", type = "password" } })
                @Html.ValidationMessageFor(model => model.Password, "", new { @class = "text-danger" })
            </div>
        </div>
        <div class="form-group">
            @Html.LabelFor(model => model.ConfirmPassword, htmlAttributes: new { @class = "control-label col-md-2" })
            <div class="col-md-10">
                @Html.EditorFor(model => model.ConfirmPassword, new { htmlAttributes = new { @class = "form-control", type = "password" } })
                @Html.ValidationMessageFor(model => model.ConfirmPassword, "", new { @class = "text-danger" })
            </div>
        </div>
        <div class="form-group">
            @Html.LabelFor(model => model.Role, htmlAttributes: new { @class = "control-label col-md-2" })
            <div class="col-md-10">
                @Html.DropDownListFor(model=>model.Role,new SelectList( new List<Object>
                {
                    new{value = "Doctor", text = "Doctor"},
                    new{value = "Receptionist", text = "Receptionist"}
                }, "value", "text"), "Select a Role",new{@class="form-control"})
                @Html.ValidationMessageFor(model => model.Role, "", new { @class = "text-danger" })
            </div>
        </div>
        <div class="form-group">
            <div class="col-md-offset-2 col-md-10">
                <input type="submit" value="Create" class="btn btn-default" />
            </div>
        </div>
    </div>
}

<div>
    @Html.ActionLink("Back to List", "Index")
</div>
@section scripts {
    @Scripts.Render("~/bundles/jqueryval")
}