E0492 Insurance Policy Changes

HCPCS E0492 is officially defined as "Power source and control electronics unit for oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, controlled by phone application." HCPCS E0492 is referenced in 3 tracked payer policy changes from Humana. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for HCPCS E0492 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.