3E0Q329 ICD-10-PCS Code: Introduction of Other Anti-infective into Cranial Cavity and Brain, Percutaneous Approach
Introduce Oth Anti-infect in Cran Cav/Brain, Perc
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.
| Position | Value | Meaning |
|---|---|---|
| 1 | Section3 | Administration |
| 2 | Body SystemE | Physiological Systems and Anatomical Regions |
| 3 | Root Operation0 | Introduction Putting in or on a therapeutic, diagnostic, nutritional, physiological, or prophylactic substance except blood or blood products |
| 4 | Body System / RegionQ | Cranial Cavity and Brain |
| 5 | Approach3 | Percutaneous |
| 6 | Substance2 | Anti-infective |
| 7 | Qualifier9 | Other Anti-infective |
Related Codes
Same operation — other Body System / Region
Same table and root operation, differing only in the body system / region character.
3E0L329 — Introduction of Other Anti-infective into Pleural Cavity, Percutaneous Approach, 3E0M329 — Introduction of Other Anti-infective into Peritoneal Cavity, Percutaneous Approach, 3E0N329 — Introduction of Other Anti-infective into Male Reproductive, Percutaneous Approach, 3E0P329 — Introduction of Other Anti-infective into Female Reproductive, Percutaneous Approach, 3E0R329 — Introduction of Other Anti-infective into Spinal Canal, Percutaneous Approach, 3E0S329 — Introduction of Other Anti-infective into Epidural Space, Percutaneous Approach, 3E0U329 — Introduction of Other Anti-infective into Joints, Percutaneous Approach, 3E0V329 — Introduction of Other Anti-infective into Bones, Percutaneous Approach, +18 more
Same operation — other Approach
Same table and root operation, differing only in the approach character.
3E0Q029 — Introduction of Other Anti-infective into Cranial Cavity and Brain, Open Approach
Same operation — other Qualifier
Same table and root operation, differing only in the qualifier character.
3E0Q328 — Introduction of Oxazolidinones into Cranial Cavity and Brain, Percutaneous Approach
Same procedure category (CCSR), other tables
AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Administration of antibiotics (Administration of Therapeutic Substances); 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.
XW0334A — Introduction of Cefepime-taniborbactam Anti-infective into Peripheral Vein, Percutaneous Approach, New Technology Group 10, XW0335A — Introduction of Ceftobiprole Medocaril Anti-infective into Peripheral Vein, Percutaneous Approach, New Technology Group 10, XW03396 — Introduction of Ceftolozane/Tazobactam Anti-infective into Peripheral Vein, Percutaneous Approach, New Technology Group 6, XW033K9 — Introduction of Sulbactam-Durlobactam into Peripheral Vein, Percutaneous Approach, New Technology Group 9, XW033PB — Introduction of Aztreonam-avibactam Anti-infective into Peripheral Vein, Percutaneous Approach, New Technology Group 11, XW033WB — Introduction of Fosfomycin Anti-infective into Peripheral Vein, Percutaneous Approach, New Technology Group 11, XW0434A — Introduction of Cefepime-taniborbactam Anti-infective into Central Vein, Percutaneous Approach, New Technology Group 10, XW0435A — Introduction of Ceftobiprole Medocaril Anti-infective into Central Vein, Percutaneous Approach, New Technology Group 10, XW04396 — Introduction of Ceftolozane/Tazobactam Anti-infective into Central Vein, Percutaneous Approach, New Technology Group 6, XW043K9 — Introduction of Sulbactam-Durlobactam into Central Vein, Percutaneous Approach, New Technology Group 9, XW043PB — Introduction of Aztreonam-avibactam Anti-infective into Central Vein, Percutaneous Approach, New Technology Group 11, XW043WB — Introduction of Fosfomycin Anti-infective into Central Vein, Percutaneous Approach, New Technology Group 11, XW0DX38 — Introduction of Maribavir Anti-infective into Mouth and Pharynx, External Approach, New Technology Group 8, XW0G738 — Introduction of Maribavir Anti-infective into Upper GI, Via Natural or Artificial Opening, New Technology Group 8, XW0H738 — Introduction of Maribavir Anti-infective into Lower GI, Via Natural or Artificial Opening, New Technology Group 8, XW0U0GA — Introduction of Vancomycin Hydrochloride and Tobramycin Sulfate Anti-Infective, Temporary Irrigation Spacer System into Joints, Open Approach, New Technology Group 10, XW0V0P7 — Introduction of Gentamicin-eluting Bone Void Filler into Bones, Open Approach, New Technology Group 7
Contextual Map
Every relationship of 3E0Q329 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
- 3E0[PCS table]— CMS ICD-10-PCS tables
- Administration — Section: Administration[Section]: “Administration”— CMS ICD-10-PCS tables
- Physiological Systems and Anatomical Regions — Body System: Physiological Systems and Anatomical Regions[Body System]: “Physiological Systems and Anatomical Regions”— CMS ICD-10-PCS tables
- Introduction — Operation: Introduction[Operation]: “Introduction”— CMS ICD-10-PCS tables
Clinical classification (CCSR)
- ADM015 — Administration of antibiotics[CCSR category]: “Administration of antibiotics — Administration of Therapeutic Substances”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1
Nearest codes
- 3E01329 — Introduction of Other Anti-infective into Subcutaneous Tissue, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E02329 — Introduction of Other Anti-infective into Muscle, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E03329 — Introduction of Other Anti-infective into Peripheral Vein, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E04329 — Introduction of Other Anti-infective into Central Vein, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E05329 — Introduction of Other Anti-infective into Peripheral Artery, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E06329 — Introduction of Other Anti-infective into Central Artery, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E09329 — Introduction of Other Anti-infective into Nose, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 3E0B329 — Introduction of Other Anti-infective into Ear, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
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.
Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; 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