Skip to content
Dx

ICD-10-PCS 2027 procedure code

DF21JZZStereotactic Gamma Beam Radiosurgery of Gallbladder

✓ Valid for 2027Non-O.R. procedure

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 DF21JZZ

DF21JZZ is the ICD-10-PCS code for a stereotactic radiosurgery procedure on the gallbladder using a stereotactic gamma beam radiosurgery approach with none (qualifier: none).

In plain terms, this corresponds to Multi-source photon radiosurgery, the ICD-9-CM procedure title it maps to (92.32).

For a different body part, codes include DF20JZZ (liver), DF22JZZ (bile ducts) and DF23JZZ (pancreas).

The same procedure with a different approach is coded DF21DZZ (stereotactic other photon radiosurgery) and DF21HZZ (stereotactic particulate radiosurgery).

It is a non-O.R. procedure that is part of the MS-DRG logic for DRG 040 (Peripheral, Cranial Nerve and Other Nervous System Procedures with MCC), DRG 041 (Peripheral, Cranial Nerve and Other Nervous System Procedures with CC or Peripheral Neurostimulator), DRG 042 (Peripheral, Cranial Nerve and Other Nervous System Procedures without CC/MCC), DRG 628 (Other Endocrine, Nutritional and Metabolic O.R. Procedures with MCC or Insertion of Antibiotic-eluting Bone Void Filler), DRG 629 (Other Endocrine, Nutritional and Metabolic O.R. Procedures with CC) and DRG 630 (Other Endocrine, Nutritional and Metabolic O.R. Procedures without CC/MCC), under the surgical categories “Peripheral, Cranial Nerve and Other Nervous System Procedures”, “Other Endocrine, Nutritional and Metabolic O.R. Procedures”, “Lymphoma and Non-Acute Leukemia with Other Procedures” and 2 more.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
DRadiation Therapy
2. Body System
FHepatobiliary System and Pancreas
3. Modality
2Stereotactic Radiosurgery
4. Treatment Site
1Gallbladder
5. Modality Qualifier
JStereotactic Gamma Beam Radiosurgery
6. Isotope
ZNone
7. Qualifier
ZNone

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

MDC 17 · Myeloproliferative Diseases and Disorders, Poorly Differentiated Neoplasms · Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Other Procedures

MDC 17 · Myeloproliferative Diseases and Disorders, Poorly Differentiated Neoplasms · Acute Leukemia with Other Procedures

ICD-9-CM equivalent

Converter →
  • 92.32Multi-source photon radiosurgeryapproximate

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 DF21JZZ

Is DF21JZZ a valid ICD-10-PCS code for 2027?

Yes. DF21JZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is DF21JZZ an O.R. procedure?

No. DF21JZZ is designated non-O.R. in MS-DRG v44.0.

What DRG does DF21JZZ group to?

Depending on the principal diagnosis, DF21JZZ can group to MS-DRG 040, MS-DRG 041, MS-DRG 042, MS-DRG 628, MS-DRG 629 and MS-DRG 630.

What is the ICD-9 procedure code for DF21JZZ?

The CMS GEMs map DF21JZZ to ICD-9-CM 92.32 (Multi-source photon radiosurgery).