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ICD-10-PCS 2027 procedure code

CH2YYZZTomographic (Tomo) Nuclear Medicine Imaging of Skin, Subcutaneous Tissue and Breast using Other Radionuclide

✓ Valid for 2027

Short description: Tomo Nucl Med Imag Skin, Subcu & Breast w 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 CH2YYZZ

CH2YYZZ is the ICD-10-PCS code for a tomographic (tomo) nuclear medicine imaging procedure on the skin, subcutaneous tissue and breast 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 scan of other sites, the ICD-9-CM procedure title it maps to (92.19).

For a different body part, codes include CH20YZZ (right breast), CH21YZZ (left breast) and CH22YZZ (bilateral breasts).

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
HSkin, Subcutaneous Tissue and Breast
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
YSkin, Subcutaneous Tissue and Breast
5. Radionuclide
YOther Radionuclide
6. Qualifier
ZNone
7. Qualifier
ZNone

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 92.19Scan of other sitesapproximate

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 CH2YYZZ

Is CH2YYZZ a valid ICD-10-PCS code for 2027?

Yes. CH2YYZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for CH2YYZZ?

The CMS GEMs map CH2YYZZ to ICD-9-CM 92.19 (Scan of other sites).