RETIRED - Transcutaneous Electrical Nerve Stimulators (TENS) Sold Over-the-Counter - Coding Guidelines

IMPORTANT: THIS DOCUMENT CONTAINS OUTDATED INFORMATION.

Content Provided on this page contains outdated information and instruction and should not be considered current. Noridian is providing this archived information for research purposes only. This archived article contains previously issued instructions that have since been updated or are no longer applicable for Medicare billing purposes.

Posted December 28, 2012

The Food and Drug Administration (FDA) has several product classifications for TENS devices, one of which is designated for TENS devices that may be sold over-the-counter (OTC). OTC TENS are identified with FDA product code NUH. OTC TENS are not considered durable medical equipment (DME). OTC TENS must be coded using HCPCS code:

A9270 - Non-covered item or service

Contact the Pricing, Data Analysis and Coding (PDAC) contractor for more information about the correct coding for TENS.

Refer to the Supplier Manual, Transcutaneous Electrical Nerve Stimulation Devices LCD and Related Policy Article for additional information.

Publication History

Date of Change Description
12/28/12 Originally Published
10/30/25 Retired due to no longer valid
Last Updated Oct 30 , 2025