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Inpatient Procedure Code

00F54ZZ ICD-10-PCS Code: Fragmentation in Intracranial Subarachnoid Space, Percutaneous Endoscopic Approach

Fragmentation in Cran Subrac Spc, Perc Endo Approach

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
Section0

Medical and Surgical

2
Body System0

Central Nervous System and Cranial Nerves

3
Root OperationF

Fragmentation

Breaking solid matter in a body part into pieces

4
Body Part5

Subarachnoid Space, Intracranial

5
Approach4

Percutaneous Endoscopic

6
DeviceZ

No Device

7
QualifierZ

No Qualifier

MS-DRG Grouper Relationships (FY2026)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 9 MS-DRGs:

  • MDC 01 — Craniotomy with Major Device Implant or Acute Complex CNS Principal Diagnosis: DRG 023, DRG 024
  • MDC 01 — Craniotomy and endovascular intracranial procedures: DRG 025, DRG 026, DRG 027
  • MDC 21 — Other O.R. Procedures for Injuries: DRG 907, DRG 908, DRG 909
  • MDC 24 — Craniotomy for Multiple Significant Trauma: DRG 955

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

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

00F34ZZ — Fragmentation in Intracranial Epidural Space, Percutaneous Endoscopic Approach, 00F44ZZ — Fragmentation in Intracranial Subdural Space, Percutaneous Endoscopic Approach, 00F64ZZ — Fragmentation in Cerebral Ventricle, Percutaneous Endoscopic Approach, 00FU4ZZ — Fragmentation in Spinal Canal, Percutaneous Endoscopic Approach

Same operation — other Approach

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

00F50ZZ — Fragmentation in Intracranial Subarachnoid Space, Open Approach, 00F53ZZ — Fragmentation in Intracranial Subarachnoid Space, Percutaneous Approach, 00F5XZZ — Fragmentation in Intracranial Subarachnoid Space, External Approach

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Other CNS drainage and related procedures (Central Nervous System Procedures); 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.

00CQ4ZZ — Extirpation of Matter from Vagus Nerve, Percutaneous Endoscopic Approach, 00CR0ZZ — Extirpation of Matter from Accessory Nerve, Open Approach, 00CR3ZZ — Extirpation of Matter from Accessory Nerve, Percutaneous Approach, 00CR4ZZ — Extirpation of Matter from Accessory Nerve, Percutaneous Endoscopic Approach, 00CS0ZZ — Extirpation of Matter from Hypoglossal Nerve, Open Approach, 00CS3ZZ — Extirpation of Matter from Hypoglossal Nerve, Percutaneous Approach, 00CS4ZZ — Extirpation of Matter from Hypoglossal Nerve, Percutaneous Endoscopic Approach, 00CT0ZZ — Extirpation of Matter from Spinal Meninges, Open Approach, 00CT3ZZ — Extirpation of Matter from Spinal Meninges, Percutaneous Approach, 00CT4ZZ — Extirpation of Matter from Spinal Meninges, Percutaneous Endoscopic Approach, 00P000Z — Removal of Drainage Device from Brain, Open Approach, 00P030Z — Removal of Drainage Device from Brain, Percutaneous Approach, 00P040Z — Removal of Drainage Device from Brain, Percutaneous Endoscopic Approach, 00P0X0Z — Removal of Drainage Device from Brain, External Approach, 00P600Z — Removal of Drainage Device from Cerebral Ventricle, Open Approach, 00P630Z — Removal of Drainage Device from Cerebral Ventricle, Percutaneous Approach, 00P640Z — Removal of Drainage Device from Cerebral Ventricle, Percutaneous Endoscopic Approach, 00P6X0Z — Removal of Drainage Device from Cerebral Ventricle, External Approach, 00PE00Z — Removal of Drainage Device from Cranial Nerve, Open Approach, 00PE30Z — Removal of Drainage Device from Cranial Nerve, Percutaneous Approach, +252 more

Contextual Map

Every relationship of 00F54ZZ 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.

PCS table

MS-DRG participation (9)

Clinical classification (CCSR)

MDC crossing · diagnoses (9030)

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.