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ICD-10-PCS 2027 procedure code

CF25YZZTomographic (Tomo) Nuclear Medicine Imaging of Liver using Other Radionuclide

✓ Valid for 2027

Short description: Tomo Nucl Med Imag of Liver using Oth Radionuclide

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About CF25YZZ

CF25YZZ is the ICD-10-PCS code for a tomographic (tomo) nuclear medicine imaging procedure on the liver using an other radionuclide approach with none (qualifier: none). In ICD-10-PCS, tomographic (tomo) nuclear medicine imaging means introduction of radioactive materials into the body for three dimensional display of images developed from the capture of radioactive emissions.

In plain terms, this corresponds to liver scan and radioisotope function study, the ICD-9-CM procedure title it maps to (92.02).

For a different body part, codes include CF24YZZ (gallbladder), CF26YZZ (liver and spleen) and CF2YYZZ (hepatobiliary system and pancreas).

The same procedure with a different approach is coded CF251ZZ (technetium 99m (tc-99m)).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
CNuclear Medicine
2. Body System
FHepatobiliary System and Pancreas
3. Type
2Tomographic (Tomo) Nuclear Medicine Imaging

Introduction of radioactive materials into the body for three dimensional display of images developed from the capture of radioactive emissions

4. Body Part
5Liver
5. Radionuclide
YOther Radionuclide
6. Qualifier
ZNone
7. Qualifier
ZNone

Other versions of this procedure

Different radionuclide

ICD-9-CM equivalent

Converter →
  • 92.02Liver scan and radioisotope function studyapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about CF25YZZ

Is CF25YZZ a valid ICD-10-PCS code for 2027?

Yes. CF25YZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for CF25YZZ?

The CMS GEMs map CF25YZZ to ICD-9-CM 92.02 (Liver scan and radioisotope function study).