I have only 1 App Service plan in my subscription. I switched it last month to Premium P1 (pricing is same as Standard S1). However when looking in portal AppService shows that estimated spend is $0.00 yet in Billing I am getting charged for "Standard Medium App Service Plan" at double the rate. I switched temporarily to Standard S1 and App Service reflected the cost correctly. When I switched back to P1 it went back to getting billed at Standard Medium App Service Plan rate (double the rate what P1 should be).
Since I am on BizSpark plan this is eating up through my credits quickly. I opened a billing support ticket, but it is taking a while to get to the bottom of it (over a week now).
Has anyone else experienced something like this? Any Suggestions?