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Inpatient Procedure Code

03LY3ZZ ICD-10-PCS Code: Occlusion of Upper Artery, 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.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body System3

Upper Arteries

3
Root OperationL

Occlusion

Completely closing an orifice or the lumen of a tubular body part

4
Body PartY

Upper Artery

5
Approach3

Percutaneous

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:

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.

03LN3ZZ — Occlusion of Left External Carotid Artery, Percutaneous Approach, 03LP3ZZ — Occlusion of Right Vertebral Artery, Percutaneous Approach, 03LQ3ZZ — Occlusion of Left Vertebral Artery, Percutaneous Approach, 03LR3ZZ — Occlusion of Face Artery, Percutaneous Approach, 03LS3ZZ — Occlusion of Right Temporal Artery, Percutaneous Approach, 03LT3ZZ — Occlusion of Left Temporal Artery, Percutaneous Approach, 03LU3ZZ — Occlusion of Right Thyroid Artery, Percutaneous Approach, 03LV3ZZ — Occlusion of Left Thyroid Artery, Percutaneous Approach, +21 more

Same operation — other Approach

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

03LY0ZZ — Occlusion of Upper Artery, Open Approach, 03LY4ZZ — Occlusion of Upper Artery, Percutaneous Endoscopic Approach

Same operation — other Device

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

03LY3CZ — Occlusion of Upper Artery with Extraluminal Device, Percutaneous Approach, 03LY3DZ — Occlusion of Upper Artery 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.

02LV0DZ — Occlusion of Superior Vena Cava with Intraluminal Device, Open Approach, 02LV0ZZ — Occlusion of Superior Vena Cava, Open Approach, 02LV3CZ — Occlusion of Superior Vena Cava with Extraluminal Device, Percutaneous Approach, 02LV3DZ — Occlusion of Superior Vena Cava with Intraluminal Device, Percutaneous Approach, 02LV3ZZ — Occlusion of Superior Vena Cava, Percutaneous Approach, 02LV4CZ — Occlusion of Superior Vena Cava with Extraluminal Device, Percutaneous Endoscopic Approach, 02LV4DZ — Occlusion of Superior Vena Cava with Intraluminal Device, Percutaneous Endoscopic Approach, 02LV4ZZ — Occlusion of Superior Vena Cava, Percutaneous Endoscopic Approach, 02LW0DJ — Occlusion of Thoracic Aorta, Descending with Intraluminal Device, Temporary, Open Approach, 02LW3DJ — Occlusion of Thoracic Aorta, Descending with Intraluminal Device, Temporary, Percutaneous Approach, 04L00CZ — Occlusion of Abdominal Aorta with Extraluminal Device, Open Approach, 04L00DJ — Occlusion of Abdominal Aorta with Intraluminal Device, Temporary, Open Approach, 04L00DZ — Occlusion of Abdominal Aorta with Intraluminal Device, Open Approach, 04L00ZZ — Occlusion of Abdominal Aorta, Open Approach, 04L03CZ — Occlusion of Abdominal Aorta with Extraluminal Device, Percutaneous Approach, 04L03DJ — Occlusion of Abdominal Aorta with Intraluminal Device, Temporary, Percutaneous Approach, 04L03DZ — Occlusion of Abdominal Aorta with Intraluminal Device, Percutaneous Approach, 04L03ZZ — Occlusion of Abdominal Aorta, Percutaneous Approach, 04L04CZ — Occlusion of Abdominal Aorta with Extraluminal Device, Percutaneous Endoscopic Approach, 04L04DZ — Occlusion of Abdominal Aorta with Intraluminal Device, Percutaneous Endoscopic Approach, +833 more

Contextual Map

Every relationship of 03LY3ZZ 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 (16966)

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.