5A05A6NIntraoperative Cerebral Embolic Filtration, Dual Capture Filter

Extracorporeal or Systemic Assistance and Performance›Physiological Systems›Assistance
  • Billable / Specific Code
ICD-10-PCS 5A05A6N
CMS Source: FY 2027 ICD-10-PCS dataset. Effective Oct 1, 2026 – Sep 30, 2027.FacebookXLinkedInPrint

5A05A6N is a billable ICD-10-PCS procedure code for Intraoperative Cerebral Embolic Filtration, Dual Capture Filter. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027). The root operation Assistance involves taking over a portion of a physiological function by extracorporeal means. The Alphabetic Index lists this code under Sentinel (tm) Cerebral Protection System (CPS). In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Heart valve replacement and other valve procedures (endovascular).

Code Identity

ICD-10-PCS Code
5A05A6N
Billable Status
Yes — Valid for Submission
Code Describes
Intraoperative Cerebral Embolic Filtration, Dual Capture Filter
Short Description
Intraoperative Cerebral Embolic Filtration, Dual Filter
Parent Code
5A0

PCS Table Breakdown

Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.

PositionDesignationValueMeaning
1Section5Extracorporeal or Systemic Assistance and Performance
2Body SystemAPhysiological Systems
3Operation0Assistance
4BodySystem5Circulatory
5DurationAIntraoperative
6Function6Cerebral Embolic Filtration
7QualifierNDual Capture Filter

In the ICD-10-PCS Alphabetic Index

The FY 2027 ICD-10-PCS Alphabetic Index refers to 5A05A6N as Sentinel (tm) Cerebral Protection System (CPS). These index entries lead to this code:

Sentinel (tm) Cerebral Protection System (CPS)
Direct entry for this code
Cerebral Embolic Filtration, Assistance, Dual Capture Filter
Direct entry for this code
Assistance, Circulatory, Intraoperative, Cerebral Embolic Filtration, Dual Capture Filter
Direct entry for this code
Oxygenation, Hyperbaric
Leads to this code's table
Hyperbaric oxygenation, Other treatment
Leads to this code's table
ENROUTE(R) Transcarotid Neuroprotection System
Leads to this code's table

To code oxygenation of the hyperbaric, open the FY 2027 ICD-10-PCS Alphabetic Index at Oxygenation, then the subterm Hyperbaric. The index leads to table 5A0, where the duration, function and qualifier values shown in the breakdown above complete the seven-character code 5A05A6N.

Browse the full ICD-10-PCS Alphabetic Index →

Clinical Classification (CCSR)

AHRQ groups this procedure code into these clinical categories.

CAR023
Heart valve replacement and other valve procedures (endovascular)
Clinical domain: Cardiovascular Procedures

Code History

Replaces previously assigned code(s):
  • X2A5312 — Cereb Filtr, Brach L Carotid Art, Perc, New Tech 2

Similar Procedure Codes

Questions About 5A05A6N

Is 5A05A6N a billable code?

Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Intraoperative Cerebral Embolic Filtration, Dual Capture Filter on inpatient claims from October 1, 2026 through September 30, 2027.

What is the ICD-10-PCS code for sentinel (tm) Cerebral Protection System (CPS)?

The ICD-10-PCS Alphabetic Index lists Sentinel (tm) Cerebral Protection System (CPS) under code 5A05A6N, Intraoperative Cerebral Embolic Filtration, Dual Capture Filter, billable on inpatient claims in fiscal year 2027.

What do the characters in 5A05A6N mean?

The code breaks down character by character: the 1st character 5 is the Section (Extracorporeal or Systemic Assistance and Performance); the 2nd character A is the Body System (Physiological Systems); the 3rd character 0 is the Operation (Assistance); the 4th character 5 is the BodySystem (Circulatory); the 5th character A is the Duration (Intraoperative); the 6th character 6 is the Function (Cerebral Embolic Filtration); the 7th character N is the Qualifier (Dual Capture Filter).