G6017 – Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment
HCPCS Level II code · G codes: Procedures / Professional Services (Temporary)
HCPCS codeG6017
- Long description
- Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment
- Short description
- Intrafraction track motion
- Pricing indicator
13Priced by the Medicare contractor (carrier)- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
P6CMinor procedures - other (Medicare fee schedule)- Added
- January 1, 2015
- Last change
- January 1, 2026 – No change
- Termination date
- December 31, 2025
Frequently asked questions
What is HCPCS code G6017?
G6017 is a HCPCS Level II code for intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment. It was discontinued on December 31, 2025.
Does Medicare cover G6017?
The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.
Nearby G codes
- G6009 – Radiation treatment delivery, 2 separate treatment areas, 3 or more ports on a single treatment area, use of multiple blocks: 11-19 mev
- G6010 – Radiation treatment delivery, 2 separate treatment areas, 3 or more ports on a single treatment area, use of multiple blocks: 20 mev or greater
- G6011 – Radiation treatment delivery, 3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; up to 5 mev
- G6012 – Radiation treatment delivery, 3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev
- G6013 – Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev
- G6014 – Radiation treatment delivery, 3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 20 mev or greater
- G6015 – Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session
- G6016 – Compensator-based beam modulation treatment delivery of inverse planned treatment using 3 or more high resolution (milled or cast) compensator, convergent beam modulated fields, per treatment session
- G6018 – Ileoscopy, through stoma; with transendoscopic stent placement (includes predilation)
- G6019 – Colonoscopy through stoma; with ablation of tumor(s), polyp(s), or other lesion(s) not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique
- G6020 – Colonoscopy through stoma; with transendoscopic stent placement (includes predilation)
- G6021 – Unlisted procedure, intestine
- G6022 – Sigmoidoscopy, flexible; with ablation of tumor(s), polyp(s), or other lesions(s) not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique
- G6023 – Sigmoidoscopy, flexible; with transendoscopic stent placement (includes predilation)
- G6024 – Colonoscopy, flexible; proximal to splenic flexure; with ablation of tumor(s), polyp(s), or other lesion(s) not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique
- G6025 – Colonoscopy, flexible, proximal to splenic flexure; with transendoscopic stent placement (includes predilation)
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.