HCPCS Code E0491

Oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, used in conjunction with the power source and control electronics unit, controlled by hardware remote, 90-day supply
Code effective Jan 01, 2025

HCPCS Section
Durable Medical Equipment (DME)

E0491 is a valid 2026 HCPCS code meaning Oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, used in conjunction with the power source and control electronics unit, controlled by hardware remote, 90-day supply or (Oral dv nm mouthpc hw remote) for short. HCPCS E0491 has been effective since 01/01/2025 and applies to Lump sum purchase of DME, prosthetics, orthotics.


HCPCS Code Details - E0491

HCPCS Level II Code
Section E - Durable Medical Equipment (DME)
HCPCS Code E0491
Description

Long description:
Oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, used in conjunction with the power source and control electronics unit, controlled by hardware remote, 90-day supply

Short description:
Oral dv nm mouthpc hw remote

HCPCS Pricing indicator 32 - Inexpensive & routinely purchased DME (price subject to floors and ceilings)
Multiple pricing indicator A - Not applicable as HCPCS priced under one methodology
Coverage code C - Carrier judgment
BETOS2 code D1E - Other DME
HCPCS Action code N - No maintenance for this code
Type of service P - Lump sum purchase of DME, prosthetics, orthotics
Effective date Effective Jan 01, 2025
Date added Added Oct 01, 2023

See also

  • HCPCS E0490 · Power source and control electronics unit for oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, controlled by hardware remote

  • HCPCS E0493 · Oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, used in conjunction with the power source and control electronics unit, controlled by phone application, 90-day supply

  • HCPCS K1029 · Oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, used in conjunction with the power source and control electronics unit, controlled by phone application, 90-day supply

  • HCPCS E0492 · Power source and control electronics unit for oral device/appliance for neuromuscular electrical stimulation of the tongue muscle, controlled by phone application

1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).

2 BETOS stands for “Berenson-Eggers Type Of Service”


HCPCS Level II codes and descriptors are approved and maintained jointly by the alpha-numeric editorial panel (consisting of CMS, the Health Insurance Association of America, and the Blue Cross and Blue Shield Association). — Updated 6/23/2026

CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.