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Inpatient Procedure Code

5A05A6Q ICD-10-PCS Code: Intraoperative Cerebral Embolic Filtration, Extracorporeal Flow Reversal Circuit

Intraoperative Cerebral Embolic Filtration, EC Flw Revrs

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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
Section5

Extracorporeal or Systemic Assistance and Performance

2
Body SystemA

Physiological Systems

3
Root Operation0

Assistance

Taking over a portion of a physiological function by extracorporeal means

4
Body System5

Circulatory

5
DurationA

Intraoperative

6
Function6

Cerebral Embolic Filtration

7
QualifierQ

Extracorporeal Flow Reversal Circuit

Related Codes

Same operation — other Qualifier

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

5A05A6M — Intraoperative Cerebral Embolic Filtration, Single Capture Filter, 5A05A6N — Intraoperative Cerebral Embolic Filtration, Dual Capture Filter, 5A05A6P — Intraoperative Cerebral Embolic Filtration, Single Deflection Filter

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Carotid endarterectomy and stenting (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.

03VM4ZZ — Restriction of Right External Carotid Artery, Percutaneous Endoscopic Approach, 03VN0BZ — Restriction of Left External Carotid Artery with Bioactive Intraluminal Device, Open Approach, 03VN0CZ — Restriction of Left External Carotid Artery with Extraluminal Device, Open Approach, 03VN0DZ — Restriction of Left External Carotid Artery with Intraluminal Device, Open Approach, 03VN0HZ — Restriction of Left External Carotid Artery with Intraluminal Device, Flow Diverter, Open Approach, 03VN0ZZ — Restriction of Left External Carotid Artery, Open Approach, 03VN3BZ — Restriction of Left External Carotid Artery with Bioactive Intraluminal Device, Percutaneous Approach, 03VN3CZ — Restriction of Left External Carotid Artery with Extraluminal Device, Percutaneous Approach, 03VN3DZ — Restriction of Left External Carotid Artery with Intraluminal Device, Percutaneous Approach, 03VN3HZ — Restriction of Left External Carotid Artery with Intraluminal Device, Flow Diverter, Percutaneous Approach, 03VN3ZZ — Restriction of Left External Carotid Artery, Percutaneous Approach, 03VN4BZ — Restriction of Left External Carotid Artery with Bioactive Intraluminal Device, Percutaneous Endoscopic Approach, 03VN4CZ — Restriction of Left External Carotid Artery with Extraluminal Device, Percutaneous Endoscopic Approach, 03VN4DZ — Restriction of Left External Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach, 03VN4HZ — Restriction of Left External Carotid Artery with Intraluminal Device, Flow Diverter, Percutaneous Endoscopic Approach, 03VN4ZZ — Restriction of Left External Carotid Artery, Percutaneous Endoscopic Approach, X2AH34B — Right Common Carotid Artery Cerebral Embolic Filtration, Single Integrated Distal Filter, Percutaneous Approach, New Technology Group 11, X2AJ34B — Left Common Carotid Artery Cerebral Embolic Filtration, Single Integrated Distal Filter, Percutaneous Approach, New Technology Group 11, X2AK34B — Right Internal Carotid Artery Cerebral Embolic Filtration, Single Integrated Distal Filter, Percutaneous Approach, New Technology Group 11, X2AL34B — Left Internal Carotid Artery Cerebral Embolic Filtration, Single Integrated Distal Filter, Percutaneous Approach, New Technology Group 11, +448 more

Contextual Map

Every relationship of 5A05A6Q 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

Clinical classification (CCSR)

Nearest codes

Change history

Change history

  • FY2026 — October 1, 2025
    Added to the code set
    Intraoperative Cerebral Embolic Filtration, Extracorporeal Flow Reversal Circuit
    FY2026 changes

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2027; CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v44; 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 · How MedCoder verifies its implementation

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources