This document is a Hospital Billing Guide for the remedē System, focusing on coding and reimbursement information related to the placement of the system for treating moderate to severe central sleep apnea. It outlines the coverage, coding, and billing processes associated with the remedē System, which is an implantable device designed to stimulate the phrenic nerve to improve breathing patterns during sleep. The guide provides details on prior authorizations, appeals, and billing considerations, emphasizing the importance of confirming appropriate coding with local Medicare carriers and commercial payers. It also includes information on FDA approval, Medicare coverage, and commercial payer policies, as well as coding specifics for various procedures. The document aims to assist healthcare professionals in navigating the complexities of reimbursement for the remedē System, ensuring that patients have access to this therapy. Regular follow-up and monitoring of the device's performance are recommended to optimize patient outcomes.