03NN4ZZ
Release Left External Carotid Artery, Percutaneous Endoscopic Approach
- Release
- FY 2027
- Effective
Character Breakdown
Each character position in 03NN4ZZ resolves to one value from the official ICD-10-PCS tables.
- 1. Section 0 — Medical and Surgical
- 2. Body System 3 — Upper Arteries
- 3. Operation N — Release
- 4. Body Part N — External Carotid Artery, Left
- 5. Approach 4 — Percutaneous Endoscopic
- 6. Device Z — No Device
- 7. Qualifier Z — No Qualifier
- N · Operation: Release
- Freeing a body part from an abnormal physical constraint by cutting or by the use of force
Hierarchy
Where 03NN4ZZ sits in the official hierarchy. Each level is the code it is classified under.
- 03N Parent Upper Arteries, Release
- 03NN4ZZ This code Release Left External Carotid Artery, Percutaneous Endoscopic Approach
Version History
How 03NN4ZZ appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentRelease Left External Carotid Artery, Percutaneous Endoscopic Approach
-
FY 2026 Effective
UnchangedRelease Left External Carotid Artery, Percutaneous Endoscopic Approach
Related Codes
Other codes under 03N
- 03N00ZZ Release Right Internal Mammary Artery, Open Approach Billable
- 03N03ZZ Release Right Internal Mammary Artery, Percutaneous Approach Billable
- 03N04ZZ Release Right Internal Mammary Artery, Percutaneous Endoscopic Approach Billable
- 03N10ZZ Release Left Internal Mammary Artery, Open Approach Billable
- 03N13ZZ Release Left Internal Mammary Artery, Percutaneous Approach Billable
- 03N14ZZ Release Left Internal Mammary Artery, Percutaneous Endoscopic Approach Billable
- 03N20ZZ Release Innominate Artery, Open Approach Billable
- 03N23ZZ Release Innominate Artery, Percutaneous Approach Billable
- 03N24ZZ Release Innominate Artery, Percutaneous Endoscopic Approach Billable
- 03N30ZZ Release Right Subclavian Artery, Open Approach Billable
- 03N33ZZ Release Right Subclavian Artery, Percutaneous Approach Billable
- 03N34ZZ Release Right Subclavian Artery, Percutaneous Endoscopic Approach Billable
- 03N40ZZ Release Left Subclavian Artery, Open Approach Billable
- 03N43ZZ Release Left Subclavian Artery, Percutaneous Approach Billable
- 03N44ZZ Release Left Subclavian Artery, Percutaneous Endoscopic Approach Billable
- 03N50ZZ Release Right Axillary Artery, Open Approach Billable
- 03N53ZZ Release Right Axillary Artery, Percutaneous Approach Billable
- 03N54ZZ Release Right Axillary Artery, Percutaneous Endoscopic Approach Billable
- 03N60ZZ Release Left Axillary Artery, Open Approach Billable
- 03N63ZZ Release Left Axillary Artery, Percutaneous Approach Billable
- 03N64ZZ Release Left Axillary Artery, Percutaneous Endoscopic Approach Billable
- 03N70ZZ Release Right Brachial Artery, Open Approach Billable
- 03N73ZZ Release Right Brachial Artery, Percutaneous Approach Billable
- 03N74ZZ Release Right Brachial Artery, Percutaneous Endoscopic Approach Billable
Data Source
Code information on this page is derived from the FY 2027 ICD-10-PCS files published by CMS.
- Release
- FY 2027
- Effective
- Source file
- 2027-icd-10-pcs-order-file-long-abbreviated-titles.zip
Official ICD-10-PCS source files (opens in a new tab)
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