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ICD-10-PCS 2027 procedure code

C763YZZNonimaging Nuclear Medicine Assay of Blood using Other Radionuclide

✓ Valid for 2027

Short description: Nonimag Nucl Med Assay of Blood 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 C763YZZ

C763YZZ is the ICD-10-PCS code for a nonimaging nuclear medicine assay procedure on the blood using an other radionuclide approach with none (qualifier: none). In ICD-10-PCS, nonimaging nuclear medicine assay means introduction of radioactive materials into the body for the study of body fluids and blood elements, by the detection of radioactive emissions.

In plain terms, this corresponds to cardiovascular and hematopoietic scan and radioisotope function study, the ICD-9-CM procedure title it maps to (92.05).

For a different body part, codes include C76YYZZ (lymphatic and hematologic system).

The same procedure with a different approach is coded C7631ZZ (technetium 99m (tc-99m)), C7637ZZ (cobalt 58 (co-58)), C763CZZ (cobalt 57 (co-57)), C763DZZ (indium 111 (in-111)), C763HZZ (iodine 125 (I-125)) and C763WZZ (chromium (cr-51)).

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
7Lymphatic and Hematologic System
3. Type
6Nonimaging Nuclear Medicine Assay

Introduction of radioactive materials into the body for the study of body fluids and blood elements, by the detection of radioactive emissions

4. Body Part
3Blood
5. Radionuclide
YOther Radionuclide
6. Qualifier
ZNone
7. Qualifier
ZNone

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 92.05Cardiovascular and hematopoietic 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 C763YZZ

Is C763YZZ a valid ICD-10-PCS code for 2027?

Yes. C763YZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for C763YZZ?

The CMS GEMs map C763YZZ to ICD-9-CM 92.05 (Cardiovascular and hematopoietic scan and radioisotope function study).