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ICD 10 Code 03LL0CZ

Occlusion of Left Internal Carotid Artery with Extraluminal Device, Open Approach
“Occlusion of L Int Carotid with Extralum Dev, Open Approach” for short

03LL0CZ is a valid billable ICD-10 procedure code for Occlusion of Left Internal Carotid Artery with Extraluminal Device, Open Approach. It is found in the 2025 version of the ICD-10 Procedure Coding System (PCS) and can be used in all HIPAA-covered transactions from Oct 01, 2024 - Sep 30, 2025.

Occlusion involves:
Completely closing an orifice or the lumen of a tubular body part. The orifice can be a natural orifice or an artificially created orifice

Open approach involves:
Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

Occlusion includes:

  • Fallopian tube ligation, ligation of inferior vena cava

Internal Carotid Artery, Left body part includes:

  • Caroticotympanic artery
  • Carotid sinus

Extraluminal Device device includes:

  • AtriClip LAA Exclusion System
  • LAP-BAND(R) adjustable gastric banding system
  • REALIZE(R) Adjustable Gastric Band
MS-DRG - Medicare Severity-Diagnosis Related Group
  • MDC 01 Diseases & Disorders of the Nervous System
    Intracranial Vascular Procedures with PDX Hemorrhage
    • DRG 020 - INTRACRANIAL VASCULAR PROCEDURES WITH PDX HEMORRHAGE WITH MCC
    • DRG 021 - INTRACRANIAL VASCULAR PROCEDURES WITH PDX HEMORRHAGE WITH CC
    • DRG 022 - INTRACRANIAL VASCULAR PROCEDURES WITH PDX HEMORRHAGE WITHOUT CC/MCC
  • MDC 01 Diseases & Disorders of the Nervous System
    Craniotomy with Major Device Implant or Acute Complex CNS PDX
    • DRG 023 - CRANIOTOMY WITH MAJOR DEVICE IMPLANT OR ACUTE COMPLEX CNS PDX WITH MCC OR CHEMOTHERAPY IMPLANT OR EPILEPSY WITH NEUROSTIMULATOR
    • DRG 024 - CRANIOTOMY WITH MAJOR DEVICE IMPLANT OR ACUTE COMPLEX CNS PDX WITHOUT MCC
  • MDC 01 Diseases & Disorders of the Nervous System
    Craniotomy and Endovascular Intracranial Procedures
    • DRG 025 - CRANIOTOMY AND ENDOVASCULAR INTRACRANIAL PROCEDURES WITH MCC
    • DRG 026 - CRANIOTOMY AND ENDOVASCULAR INTRACRANIAL PROCEDURES WITH CC
    • DRG 027 - CRANIOTOMY AND ENDOVASCULAR INTRACRANIAL PROCEDURES WITHOUT CC/MCC
  • MDC 05 Diseases & Disorders of the Circulatory System
    Other Vascular Procedures
    • DRG 252 - OTHER VASCULAR PROCEDURES WITH MCC
    • DRG 253 - OTHER VASCULAR PROCEDURES WITH CC
    • DRG 254 - OTHER VASCULAR PROCEDURES WITHOUT CC/MCC

ICD-10-PCS code structure for 03LL0CZ — See Table View

1: Section 0 Medical and Surgical
2: Body System 3 Upper Arteries
3: Root Operation L Occlusion
4: Body Part L Internal Carotid Artery, Left
5: Approach 0 Open
6: Device C Extraluminal Device
7: Qualifier Z No Qualifier

See also

  • The ICD-10-PCS Index of common procedure terms.
  • Medical and Surgical terms in the ICD-10-PCS Definitions table. These definitions may also provide additional explanation and/or examples within this section.
  • The ICD-10-PCS Device Aggregation Table containing entries that correlate a specific ICD-10-PCS device value with a general device value to be used in tables containing only general device values.