I’m a little confused, this talks about it as a bill, but at the top of the document it says “This is not a bill” As you read further, it’s a denial along with

I’m a little confused, this talks about it as a bill, but at the top of the document it says “This is not a bill” As you read further, it’s a denial along with a questionnaire. It’s scary but they were not asking for the money, just verifying liability.