MCMedicalCodingSoftware
C23YYZZ

C23YYZZPositron Emission Tomographic (PET) Imaging of Heart using Other Radionuclide

Billable / specific codeICD-10-PCS

CMS abbreviated title: PET Imag of Heart using Oth Radionuclide

How C23YYZZ is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. CSectionNuclear Medicine — What family of procedure this is
  2. 2Body systemWhich system it acts on
  3. 3Root operationThe objective — the verb of the procedure
  4. YBody partThe specific site
  5. YApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near C23YYZZ

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • C22GZZZTomographic (Tomo) Nuclear Medicine Imaging of Myocardium
  • C22YYZZTomographic (Tomo) Nuclear Medicine Imaging of Heart using Other Radionuclide
  • C23GKZZPositron Emission Tomographic (PET) Imaging of Myocardium using Fluorine 18 (F-18)
  • C23GMZZPositron Emission Tomographic (PET) Imaging of Myocardium using Oxygen 15 (O-15)
  • C23GQZZPositron Emission Tomographic (PET) Imaging of Myocardium using Rubidium 82 (Rb-82)
  • C23GRZZPositron Emission Tomographic (PET) Imaging of Myocardium using Nitrogen 13 (N-13)
  • C23GYZZPositron Emission Tomographic (PET) Imaging of Myocardium using Other Radionuclide
  • C23YYZZPositron Emission Tomographic (PET) Imaging of Heart using Other Radionuclide
  • C2561ZZNonimaging Nuclear Medicine Probe of Right and Left Heart using Technetium 99m (Tc-99m)
  • C256YZZNonimaging Nuclear Medicine Probe of Right and Left Heart using Other Radionuclide
  • C25YYZZNonimaging Nuclear Medicine Probe of Heart using Other Radionuclide
  • C51B1ZZPlanar Nuclear Medicine Imaging of Right Lower Extremity Veins using Technetium 99m (Tc-99m)
  • C51BYZZPlanar Nuclear Medicine Imaging of Right Lower Extremity Veins using Other Radionuclide
  • C51C1ZZPlanar Nuclear Medicine Imaging of Left Lower Extremity Veins using Technetium 99m (Tc-99m)
ICD-10-PCSFY2026