Good question. If you have a question about a bill you received for medical procedures that you were unaware of, you should contact the accounts receivables department of the hospital to discuss it. If you have medical insurance coverage for the bill you are writing about, you need to contact your carrier about coverage for it and possible payment.If you have received a bill for procedures that you did not consent to at the hospital that were actually performed upon you, you need to speak with accounts receivables about it. From what you have written, it seems as though you would be responsible for the hospital bill that you received out of your own pocket.