HCPCS Level II · Durable medical equipment
E0666Non-segmental pneumatic appliance for use with pneumatic compressor, half leg
✓ Active
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About E0666
E0666 is an HCPCS Level II code in the E series (durable medical equipment), describing non-segmental pneumatic appliance for use with pneumatic compressor, half leg.
It was added to HCPCS effective 01/01/1986, and its current record took effect 01/01/1996.
Its Medicare coverage code is "D", meaning special Medicare coverage instructions apply.
Details
- Short description
- Pneumatic appliance half leg
- Date added
- 01/01/1986
- Action effective
- 01/01/1996
- BETOS
- D1E
Related E06xx codes
- E0600Respiratory suction pump, home model, portable or stationary, electric
- E0601Continuous positive airway pressure (cpap) device
- E0602Breast pump, manual, any type
- E0603Breast pump, electric (ac and/or dc), any type
- E0604Breast pump, hospital grade, electric (ac and / or dc), any type
- E0605Vaporizer, room type
- E0606Postural drainage board
- E0607Home blood glucose monitor
- E0610Pacemaker monitor, self-contained, (checks battery depletion, includes audible and visible check systems)
- E0615Pacemaker monitor, self contained, checks battery depletion and other pacemaker components, includes digital/visible check systems
- E0616Implantable cardiac event recorder with memory, activator and programmer
- E0617External defibrillator with integrated electrocardiogram analysis
Common questions about E0666
Is HCPCS E0666 still valid?
- Yes. E0666 is active in the CMS October 2026 HCPCS file.
Does Medicare cover E0666?
- Its coverage code is "D": special Medicare coverage instructions apply. Check the local coverage determination for your region.