3E00XGF ICD-10-PCS Code: Introduction of Other Enzymatic/Chemical Agent into Skin and Mucous Membranes, External Approach
Introduce Oth Enzym/Chem Agt in Skin/Mucous Mem, Extern
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 / Region0 | Skin and Mucous Membranes |
| 5 | ApproachX | External |
| 6 | SubstanceG | Other Therapeutic Substance |
| 7 | QualifierF | Other Enzymatic/Chemical Agent |
Related Codes
Same operation — other Body System / Region
Same table and root operation, differing only in the body system / region character.
3E01XGF — Introduction of Other Enzymatic/Chemical Agent into Subcutaneous Tissue, External Approach
Same operation — other Qualifier
Same table and root operation, differing only in the qualifier character.
Contextual Map
Every relationship of 3E00XGF 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
Nearest codes
- 3E00XGC — Introduction of Other Therapeutic Substance into Skin and Mucous Membranes, External Approach[One axis away]— CMS ICD-10-PCS tables
- 3E01XGF — Introduction of Other Enzymatic/Chemical Agent into Subcutaneous Tissue, External Approach[One axis away]— CMS ICD-10-PCS tables
Change history
- FY2027 — Will be added to the code set[Change history]— CMS release files (code change ledger) · icd10pcs-fy2027
New for FY2027 — not valid before October 1, 2026
Change history
- Upcoming · effective FY2027 — October 1, 2026Will be added to the code setIntroduction of Other Enzymatic/Chemical Agent into Skin and Mucous Membranes, External ApproachFY2027 changes
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