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Inpatient Procedure Code

D723JZZ ICD-10-PCS Code: Stereotactic Gamma Beam Radiosurgery of Neck Lymphatics

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Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
SectionD

Radiation Therapy

2
Body System7

Lymphatic and Hematologic System

3
Modality2

Stereotactic Radiosurgery

4
Treatment Site3

Lymphatics, Neck

5
Modality QualifierJ

Stereotactic Gamma Beam Radiosurgery

6
IsotopeZ

None

7
QualifierZ

None

MS-DRG Grouper Relationships (FY2027)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as a non-operating-room procedure. It appears in the surgical logic of 12 MS-DRGs:

  • MDC 01 — Peripheral, Cranial Nerve and Other Nervous System Procedures: DRG 040, DRG 041, DRG 042
  • MDC 10 — Other Endocrine, Nutritional and Metabolic O.R. Procedures: DRG 628, DRG 629, DRG 630
  • MDC 17 — Lymphoma and Non-Acute Leukemia with Other Procedures: DRG 823, DRG 824, DRG 825
  • MDC 17 — Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Other Procedures: DRG 829, DRG 830
  • MDC 17 — Acute Leukemia with Other Procedures: DRG 850

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Treatment Site

Same table and root operation, differing only in the treatment site character.

D720JZZ — Stereotactic Gamma Beam Radiosurgery of Bone Marrow, D721JZZ — Stereotactic Gamma Beam Radiosurgery of Thymus, D722JZZ — Stereotactic Gamma Beam Radiosurgery of Spleen, D724JZZ — Stereotactic Gamma Beam Radiosurgery of Axillary Lymphatics, D725JZZ — Stereotactic Gamma Beam Radiosurgery of Thorax Lymphatics, D726JZZ — Stereotactic Gamma Beam Radiosurgery of Abdomen Lymphatics, D727JZZ — Stereotactic Gamma Beam Radiosurgery of Pelvis Lymphatics, D728JZZ — Stereotactic Gamma Beam Radiosurgery of Inguinal Lymphatics

Same operation — other Modality Qualifier

Same table and root operation, differing only in the modality qualifier character.

D723DZZ — Stereotactic Other Photon Radiosurgery of Neck Lymphatics, D723HZZ — Stereotactic Particulate Radiosurgery of Neck Lymphatics

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Stereotactic radiosurgery (Radiation Therapy); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

D021DZZ — Stereotactic Other Photon Radiosurgery of Brain Stem, D021HZZ — Stereotactic Particulate Radiosurgery of Brain Stem, D021JZZ — Stereotactic Gamma Beam Radiosurgery of Brain Stem, D026DZZ — Stereotactic Other Photon Radiosurgery of Spinal Cord, D026HZZ — Stereotactic Particulate Radiosurgery of Spinal Cord, D026JZZ — Stereotactic Gamma Beam Radiosurgery of Spinal Cord, D027DZZ — Stereotactic Other Photon Radiosurgery of Peripheral Nerve, D027HZZ — Stereotactic Particulate Radiosurgery of Peripheral Nerve, D027JZZ — Stereotactic Gamma Beam Radiosurgery of Peripheral Nerve, D228DZZ — Stereotactic Other Photon Radiosurgery of Conduction Mechanism, D820DZZ — Stereotactic Other Photon Radiosurgery of Eye, D820HZZ — Stereotactic Particulate Radiosurgery of Eye, D820JZZ — Stereotactic Gamma Beam Radiosurgery of Eye, D920DZZ — Stereotactic Other Photon Radiosurgery of Ear, D920HZZ — Stereotactic Particulate Radiosurgery of Ear, D920JZZ — Stereotactic Gamma Beam Radiosurgery of Ear, D921DZZ — Stereotactic Other Photon Radiosurgery of Nose, D921HZZ — Stereotactic Particulate Radiosurgery of Nose, D921JZZ — Stereotactic Gamma Beam Radiosurgery of Nose, D924DZZ — Stereotactic Other Photon Radiosurgery of Mouth, +143 more

Contextual Map

Every relationship of D723JZZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run D723JZZ with these 5 related codes in Claim Check

PCS table

MS-DRG participation (12)

Clinical classification (CCSR)

MDC crossing · diagnoses (3935)

  • MDC 01 — Diseases and Disorders of the Nervous System[MDC crossing]: “Diseases and Disorders of the Nervous System — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2027
  • MDC 10 — Endocrine, Nutritional and Metabolic Diseases and Disorders[MDC crossing]: “Endocrine, Nutritional and Metabolic Diseases and Disorders — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2027
  • A02.21 — Salmonella meningitis[Same-MDC diagnosis]: “Salmonella meningitis — grouped in MDC 01, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
  • A06.6 — Amebic brain abscess[Same-MDC diagnosis]: “Amebic brain abscess — grouped in MDC 01, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
  • A17.0 — Tuberculous meningitis[Same-MDC diagnosis]: “Tuberculous meningitis — grouped in MDC 01, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
  • A17.1 — Meningeal tuberculoma[Same-MDC diagnosis]: “Meningeal tuberculoma — grouped in MDC 01, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
  • A17.81 — Tuberculoma of brain and spinal cord[Same-MDC diagnosis]: “Tuberculoma of brain and spinal cord — grouped in MDC 01, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
  • and 3930 more

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2016 onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2027; CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v44; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels · How MedCoder verifies its implementation

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources