C76 Nonimaging Nuclear Medicine Assay - Lymphatic and Hematologic System ICD-10-PCS
The C76 code range contains 9 ICD-10-PCS codes for Nonimaging Nuclear Medicine Assay procedures on the lymphatic and hematologic system. 8 of the codes are billable and valid for inpatient claim submission in fiscal year 2027.
Root Operation Definition
Nonimaging 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.
Codes in the C76 Range 9 codes · 8 billable
- C76 Nuclear Medicine, Lymphatic and Hematologic System, Nonimaging Nuclear Medicine AssayNon-billable header
- C7631ZZ Nonimaging Nuclear Medicine Assay of Blood using Technetium 99m (Tc-99m)
- C7637ZZ Nonimaging Nuclear Medicine Assay of Blood using Cobalt 58 (Co-58)
- C763CZZ Nonimaging Nuclear Medicine Assay of Blood using Cobalt 57 (Co-57)
- C763DZZ Nonimaging Nuclear Medicine Assay of Blood using Indium 111 (In-111)
- C763HZZ Nonimaging Nuclear Medicine Assay of Blood using Iodine 125 (I-125)
- C763WZZ Nonimaging Nuclear Medicine Assay of Blood using Chromium (Cr-51)
- C763YZZ Nonimaging Nuclear Medicine Assay of Blood using Other Radionuclide
- C76YYZZ Nonimaging Nuclear Medicine Assay of Lymphatic and Hematologic System using Other Radionuclide
About the C76 Code Range
These procedures introduce radioactive material into the body and detect its emissions to study body fluids and blood elements without making images.
The fourth character identifies Blood or Lymphatic and Hematologic System. The fifth names the radioactive material: technetium 99m, cobalt 58, cobalt 57, indium 111, iodine 125, chromium (Cr-51), or another radionuclide. The sixth and seventh characters both have only the None qualifier.
Questions About This Page
How many billable codes are in the C76 range?
Of the 9 codes in this range, 8 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 C76 range classify?
The range classifies Nonimaging Nuclear Medicine Assay procedures, introduction of radioactive materials into the body for the study of body fluids and blood elements, by the detection of radioactive emissions, performed on the lymphatic and hematologic 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.
