D020JZZStereotactic Gamma Beam Radiosurgery of Brain
- Billable / Specific Code
D020JZZ is a billable ICD-10-PCS procedure code for Stereotactic Gamma Beam Radiosurgery of Brain. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 12 MS-DRGs. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Stereotactic radiosurgery.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | D | Radiation Therapy |
| 2 | Body System | 0 | Central and Peripheral Nervous System |
| 3 | Modality | 2 | Stereotactic Radiosurgery |
| 4 | TreatmentSite | 0 | Brain |
| 5 | ModalityQualifier | J | Stereotactic Gamma Beam Radiosurgery |
| 6 | Isotope | Z | None |
| 7 | Qualifier | Z | None |
In the ICD-10-PCS Alphabetic Index
These FY 2026 ICD-10-PCS Alphabetic Index entries lead to D020JZZ:
Clinical Classification (CCSR)
AHRQ groups D020JZZ into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for D020JZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About D020JZZ
Is D020JZZ a billable code?
Yes. D020JZZ is a complete seven-character ICD-10-PCS code, specific enough to report Stereotactic Gamma Beam Radiosurgery of Brain on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in D020JZZ mean?
D020JZZ breaks down character by character: the 1st character D is the Section (Radiation Therapy); the 2nd character 0 is the Body System (Central and Peripheral Nervous System); the 3rd character 2 is the Modality (Stereotactic Radiosurgery); the 4th character 0 is the TreatmentSite (Brain); the 5th character J is the ModalityQualifier (Stereotactic Gamma Beam Radiosurgery); the 6th character Z is the Isotope (None); the 7th character Z is the Qualifier (None).
What MS-DRG does D020JZZ group to?
On an inpatient stay, Stereotactic Gamma Beam Radiosurgery of Brain maps to MS-DRGs 040, 041, 042, 628, 629, 630, 823, 824, 825, 829, 830, 850, with relative weights from 1.3494 to 8.6595. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of D020JZZ?
Under the General Equivalence Mappings, Stereotactic Gamma Beam Radiosurgery of Brain crosswalks to ICD-9-PCS 92.32. The mapping is approximate, so confirm it fits the documentation.
