Billing and Coding: Hypoglossal Nerve Stimulation for the Treatment of Obstructive Sleep Apnea (A57948) - R6 - Effective January 1, 2025

Date Posted: July 24, 2025

This Billing and Coding Article has been revised under contractor numbers: 01112 (NCA), 01182 (SCA), 01212 (AS, GU, HI, and NMI), and 01312 (NV).

Effective Date: January 1, 2025

Summary of Changes: Effective January 1, 2025, CPT code 64568 was added to Group 1 CPT codes.

Visit the Noridian Active LCDs webpage to view the document or access it via the CMS Medicare Coverage Database (MCD).

Last Updated Jul 24 , 2025