HCPCS Level II · Durable medical equipment
E2120Pulse generator system for tympanic treatment of inner ear endolymphatic fluid
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Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About E2120
E2120 is an HCPCS Level II code in the E series (durable medical equipment), describing pulse generator system for tympanic treatment of inner ear endolymphatic fluid.
It was added to HCPCS effective 01/01/2004.
Its Medicare coverage code is "C", meaning coverage is left to the Medicare contractor's judgment.
Details
- Short description
- Pulse gen sys tx endolymp fl
- Date added
- 01/01/2004
- Action effective
- 01/01/2004
- BETOS
- D1E
Related E21xx codes
- E2100Blood glucose monitor with integrated voice synthesizer
- E2101Blood glucose monitor with integrated lancing/blood sample
- E2102Adjunctive, non-implanted continuous glucose monitor or receiver
- E2103Non-adjunctive, non-implanted continuous glucose monitor or receiver
- E2104Home blood glucose monitor for use with integrated lancing/blood sample testing cartridge
Common questions about E2120
Is HCPCS E2120 still valid?
- Yes. E2120 is active in the CMS October 2026 HCPCS file.
Does Medicare cover E2120?
- Its coverage code is "C": coverage is left to the Medicare contractor's judgment. Check the local coverage determination for your region.