HCPCS Level II · Outpatient PPS (temporary codes)
C9790Histotripsy (i.e., non-thermal ablation via acoustic energy delivery) of malignant renal tissue, including image guidance
Terminated 06/30/2024
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About C9790
C9790 is an HCPCS Level II code in the C series (outpatient PPS (temporary codes)), describing histotripsy (i.e., non-thermal ablation via acoustic energy delivery) of malignant renal tissue, including image guidance.
It was added to HCPCS effective 10/01/2023, and its current record took effect 07/01/2024.
It was terminated on 06/30/2024 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
- Kidney histotripsy w/image
- Date added
- 10/01/2023
- Action effective
- 07/01/2024
- Termination date
- 06/30/2024
- BETOS
- P1G
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Common questions about C9790
Is HCPCS C9790 still valid?
- No. C9790 was terminated on 06/30/2024.
Does Medicare cover C9790?
- Its coverage code is "D": special Medicare coverage instructions apply. Check the local coverage determination for your region.