HCPCS Level II · Transportation, medical and surgical supplies
A9277Transmitter; external, for use with non-durable medical equipment interstitial continuous glucose monitoring system
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Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About A9277
A9277 is an HCPCS Level II code in the A series (transportation, medical and surgical supplies), describing transmitter; external, for use with non-durable medical equipment interstitial continuous glucose monitoring system.
It was added to HCPCS effective 01/01/2008, and its current record took effect 01/01/2023.
Its Medicare coverage code is "S", meaning it is not covered by Medicare by statute.
Details
- Short description
- External transmitter, cgm
- Date added
- 01/01/2008
- Action effective
- 01/01/2023
- BETOS
- Z2
Related A92xx codes
- A9268Programmer for transient, orally ingested capsule
- A9269Programable, transient, orally ingested capsule, for use with external programmer, per month
- A9270Non-covered item or service
- A9272Wound suction, disposable, includes dressing, all accessories and components, any type, each
- A9273Cold or hot fluid bottle, ice cap or collar, heat and/or cold wrap, any type
- A9274External ambulatory insulin delivery system, disposable, each, includes all supplies and accessories
- A9275Home glucose disposable monitor, includes test strips
- A9276Sensor; invasive (e.g., subcutaneous), disposable, for use with non-durable medical equipment interstitial continuous glucose monitoring system, one unit = 1 day supply
- A9278Receiver (monitor); external, for use with non-durable medical equipment interstitial continuous glucose monitoring system
- A9279Monitoring feature/device, stand-alone or integrated, any type, includes all accessories, components and electronics, not otherwise classified
- A9280Alert or alarm device, not otherwise classified
- A9281Reaching/grabbing device, any type, any length, each
Common questions about A9277
Is HCPCS A9277 still valid?
- Yes. A9277 is active in the CMS October 2026 HCPCS file.
Does Medicare cover A9277?
- Its coverage code is "S": it is not covered by Medicare by statute. Check the local coverage determination for your region.