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 Level II code · E codes: Durable Medical Equipment (DME)

Active code Non-covered by Medicare statute

HCPCS codeE0493
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 phone application, 90-day supply
Short description
Oral dv/app neuromus mouthpi
Pricing indicator
00 Not separately priced by Part B (bundled, not covered or Part A only)
Medicare coverage
S Non-covered by Medicare statute
BETOS category
Z2 Undefined codes
Added
January 1, 2024
Last change
January 1, 2024 – No change

Frequently asked questions

What is HCPCS code E0493?

E0493 is a HCPCS Level II code for 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.

Does Medicare cover E0493?

The HCPCS file lists coverage code S: Non-covered by Medicare statute. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby E codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.