D7Y Other Radiation - Lymphatic and Hematologic System ICD-10-PCS
The D7Y code range contains 19 ICD-10-PCS codes for Other Radiation procedures on the lymphatic and hematologic system. 18 of the codes are billable and valid for inpatient claim submission in fiscal year 2027.
Codes in the D7Y Range 19 codes · 18 billable
- D7Y Radiation Therapy, Lymphatic and Hematologic System, Other RadiationNon-billable header
- D7Y08ZZ Hyperthermia of Bone Marrow
- D7Y0FZZ Plaque Radiation of Bone Marrow
- D7Y18ZZ Hyperthermia of Thymus
- D7Y1FZZ Plaque Radiation of Thymus
- D7Y28ZZ Hyperthermia of Spleen
- D7Y2FZZ Plaque Radiation of Spleen
- D7Y38ZZ Hyperthermia of Neck Lymphatics
- D7Y3FZZ Plaque Radiation of Neck Lymphatics
- D7Y48ZZ Hyperthermia of Axillary Lymphatics
- D7Y4FZZ Plaque Radiation of Axillary Lymphatics
- D7Y58ZZ Hyperthermia of Thorax Lymphatics
- D7Y5FZZ Plaque Radiation of Thorax Lymphatics
- D7Y68ZZ Hyperthermia of Abdomen Lymphatics
- D7Y6FZZ Plaque Radiation of Abdomen Lymphatics
- D7Y78ZZ Hyperthermia of Pelvis Lymphatics
- D7Y7FZZ Plaque Radiation of Pelvis Lymphatics
- D7Y88ZZ Hyperthermia of Inguinal Lymphatics
- D7Y8FZZ Plaque Radiation of Inguinal Lymphatics
About the D7Y Code Range
These entries describe hyperthermia, a heat treatment, or plaque radiation directed at sites in the lymphatic and blood-forming system.
The fourth character identifies bone marrow, thymus, spleen, or lymphatic sites in the neck, underarm, chest, abdomen, pelvis, or groin. The fifth character distinguishes hyperthermia from plaque radiation. The sixth and seventh characters each have only a None value.
Questions About This Page
How many billable codes are in the D7Y range?
Of the 19 codes in this range, 18 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 D7Y range classify?
The range classifies Other Radiation procedures, 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.
