Louisiana Revised Statutes Tit. 9, § 4755. Itemized statements

A. Upon receipt of a written request, mailed by certified mail, return receipt requested, from any person who has been given notice, the licensed health care provider, hospital, or ambulance service having the privilege shall, within thirty days after receipt of such request, furnish an itemized statement of all charges having reference to the injured person.

B. If such licensed health care provider, hospital, or ambulance service fails to comply with the provisions of this Section, the privilege created shall be dissolved and ineffective.