HCPCS Level II · Outpatient PPS (temporary codes)
C9150Xenon xe-129 hyperpolarized gas, diagnostic, per study dose
Terminated 09/30/2024
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About C9150
C9150 is an HCPCS Level II code in the C series (outpatient PPS (temporary codes)), describing xenon xe-129 hyperpolarized gas, diagnostic, per study dose.
It was added to HCPCS effective 07/01/2023, and its current record took effect 10/01/2024.
It was terminated on 09/30/2024 and can't be billed for later dates of service.
Its Medicare coverage code is "D", meaning special Medicare coverage instructions apply.
Details
- Short description
- Xe129 xenon, diagnostic
- Date added
- 07/01/2023
- Action effective
- 10/01/2024
- Termination date
- 09/30/2024
- BETOS
- I1E
Related C91xx codes
Common questions about C9150
Is HCPCS C9150 still valid?
- No. C9150 was terminated on 09/30/2024.
Does Medicare cover C9150?
- Its coverage code is "D": special Medicare coverage instructions apply. Check the local coverage determination for your region.