06L33ZZ ICD-10-PCS Code: Occlusion of Esophageal Vein, Percutaneous 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.
| Position | Value | Meaning |
|---|---|---|
| 1 | Section0 | Medical and Surgical |
| 2 | Body System6 | Lower Veins |
| 3 | Root OperationL | Occlusion Completely closing an orifice or the lumen of a tubular body part |
| 4 | Body Part3 | Esophageal Vein |
| 5 | Approach3 | Percutaneous |
| 6 | DeviceZ | No Device |
| 7 | QualifierZ | No Qualifier |
Related Codes
Same operation — other Body Part
Same table and root operation, differing only in the body part character.
06L03ZZ — Occlusion of Inferior Vena Cava, Percutaneous Approach, 06L13ZZ — Occlusion of Splenic Vein, Percutaneous Approach, 06L23ZZ — Occlusion of Gastric Vein, Percutaneous Approach, 06L43ZZ — Occlusion of Hepatic Vein, Percutaneous Approach, 06L53ZZ — Occlusion of Superior Mesenteric Vein, Percutaneous Approach, 06L63ZZ — Occlusion of Inferior Mesenteric Vein, Percutaneous Approach, 06L73ZZ — Occlusion of Colic Vein, Percutaneous Approach, 06L83ZZ — Occlusion of Portal Vein, Percutaneous Approach, +15 more
Same operation — other Approach
Same table and root operation, differing only in the approach character.
06L30ZZ — Occlusion of Esophageal Vein, Open Approach, 06L34ZZ — Occlusion of Esophageal Vein, Percutaneous Endoscopic Approach, 06L37ZZ — Occlusion of Esophageal Vein, Via Natural or Artificial Opening, 06L38ZZ — Occlusion of Esophageal Vein, Via Natural or Artificial Opening Endoscopic
Same operation — other Device
Same table and root operation, differing only in the device character.
06L33CZ — Occlusion of Esophageal Vein with Extraluminal Device, Percutaneous Approach, 06L33DZ — Occlusion of Esophageal Vein with Intraluminal Device, Percutaneous Approach
Same procedure category (CCSR), other tables
AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Ligation and embolization of vessels (Cardiovascular 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.
05LT4DZ — Occlusion of Right Face Vein with Intraluminal Device, Percutaneous Endoscopic Approach, 05LT4ZZ — Occlusion of Right Face Vein, Percutaneous Endoscopic Approach, 05LV0CZ — Occlusion of Left Face Vein with Extraluminal Device, Open Approach, 05LV0DZ — Occlusion of Left Face Vein with Intraluminal Device, Open Approach, 05LV0ZZ — Occlusion of Left Face Vein, Open Approach, 05LV3CZ — Occlusion of Left Face Vein with Extraluminal Device, Percutaneous Approach, 05LV3DZ — Occlusion of Left Face Vein with Intraluminal Device, Percutaneous Approach, 05LV3ZZ — Occlusion of Left Face Vein, Percutaneous Approach, 05LV4CZ — Occlusion of Left Face Vein with Extraluminal Device, Percutaneous Endoscopic Approach, 05LV4DZ — Occlusion of Left Face Vein with Intraluminal Device, Percutaneous Endoscopic Approach, 05LV4ZZ — Occlusion of Left Face Vein, Percutaneous Endoscopic Approach, 05LY0CZ — Occlusion of Upper Vein with Extraluminal Device, Open Approach, 05LY0DZ — Occlusion of Upper Vein with Intraluminal Device, Open Approach, 05LY0ZZ — Occlusion of Upper Vein, Open Approach, 05LY3CZ — Occlusion of Upper Vein with Extraluminal Device, Percutaneous Approach, 05LY3DZ — Occlusion of Upper Vein with Intraluminal Device, Percutaneous Approach, 05LY3ZZ — Occlusion of Upper Vein, Percutaneous Approach, 05LY4CZ — Occlusion of Upper Vein with Extraluminal Device, Percutaneous Endoscopic Approach, 05LY4DZ — Occlusion of Upper Vein with Intraluminal Device, Percutaneous Endoscopic Approach, 05LY4ZZ — Occlusion of Upper Vein, Percutaneous Endoscopic Approach, +893 more
Contextual Map
Every relationship of 06L33ZZ 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
- 06L[PCS table]— CMS ICD-10-PCS tables
- Medical and Surgical — Section: Medical and Surgical[Section]: “Medical and Surgical”— CMS ICD-10-PCS tables
- Lower Veins — Body System: Lower Veins[Body System]: “Lower Veins”— CMS ICD-10-PCS tables
- Occlusion — Operation: Occlusion[Operation]: “Occlusion”— CMS ICD-10-PCS tables
Clinical classification (CCSR)
- CAR010 — Ligation and embolization of vessels[CCSR category]: “Ligation and embolization of vessels — Cardiovascular Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1
Nearest codes
- 06L03ZZ — Occlusion of Inferior Vena Cava, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 06L13ZZ — Occlusion of Splenic Vein, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 06L23ZZ — Occlusion of Gastric Vein, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 06L30ZZ — Occlusion of Esophageal Vein, Open Approach[One axis away]— CMS ICD-10-PCS tables
- 06L33CZ — Occlusion of Esophageal Vein with Extraluminal Device, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 06L33DZ — Occlusion of Esophageal Vein with Intraluminal Device, Percutaneous Approach[One axis away]— CMS ICD-10-PCS tables
- 06L34ZZ — Occlusion of Esophageal Vein, Percutaneous Endoscopic Approach[One axis away]— CMS ICD-10-PCS tables
- 06L37ZZ — Occlusion of Esophageal Vein, Via Natural or Artificial Opening[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