CT2 Tomographic (Tomo) Nuclear Medicine Imaging - Urinary System ICD-10-PCS
The CT2 code range contains 4 ICD-10-PCS codes for Tomographic (Tomo) Nuclear Medicine Imaging procedures on the urinary system. 3 of the codes are billable and valid for inpatient claim submission in fiscal year 2027.
Root Operation Definition
Tomographic (Tomo) Nuclear Medicine Imaging: Introduction of radioactive materials into the body for three dimensional display of images developed from the capture of radioactive emissions.
Codes in the CT2 Range 4 codes · 3 billable
- CT2 Nuclear Medicine, Urinary System, Tomographic (Tomo) Nuclear Medicine ImagingNon-billable header
- CT231ZZ Tomographic (Tomo) Nuclear Medicine Imaging of Kidneys, Ureters and Bladder using Technetium 99m (Tc-99m)
- CT23YZZ Tomographic (Tomo) Nuclear Medicine Imaging of Kidneys, Ureters and Bladder using Other Radionuclide
- CT2YYZZ Tomographic (Tomo) Nuclear Medicine Imaging of Urinary System using Other Radionuclide
About the CT2 Code Range
These procedures introduce radioactive material into the body and capture its emissions to produce three-dimensional images of the urinary system.
The fourth character identifies either Kidneys, Ureters and Bladder or Urinary System. The fifth identifies the radioactive material as Technetium 99m (Tc-99m) or Other Radionuclide. The sixth and seventh characters each have None as their only qualifier.
Questions About This Page
How many billable codes are in the CT2 range?
Of the 4 codes in this range, 3 are billable and valid for inpatient claim submission from October 1, 2026 through September 30, 2027. Table header codes group them but cannot be reported on claims.
What does the CT2 range classify?
The range classifies Tomographic (Tomo) Nuclear Medicine Imaging procedures, introduction of radioactive materials into the body for three dimensional display of images developed from the capture of radioactive emissions, performed on the urinary system. Each code adds the body part, approach, device, and qualifier in characters four through seven, and links to its own reference page.
Related References
Source: CMS FY 2027 ICD-10-PCS order file and code tables, effective October 1, 2026 through September 30, 2027.
