B342ZZZ
B342ZZZ: Ultrasonography of Left Subclavian Artery
Billable / specific codeICD-10-PCS
CMS abbreviated title: Ultrasonography of Left Subclavian Artery
How B342ZZZ is built
Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.
- BSectionImaging: What family of procedure this is
- 3Body systemWhich system it acts on
- 4Root operationThe objective: the verb of the procedure
- 2Body partThe specific site
- ZApproachHow the site was reached
- ZDeviceWhat was left in place, if anything
- ZQualifierA further distinction where one applies
Codes near B342ZZZ
In CMS’s own ordering, which groups codes that differ by only the last character or two, usually the approach, device or qualifier.
- B33RYZZMagnetic Resonance Imaging (MRI) of Intracranial Arteries using Other Contrast
- B33RZZZMagnetic Resonance Imaging (MRI) of Intracranial Arteries
- B340ZZ3Ultrasonography of Thoracic Aorta, Intravascular
- B340ZZZUltrasonography of Thoracic Aorta
- B341ZZ3Ultrasonography of Right Brachiocephalic-Subclavian Artery, Intravascular
- B341ZZZUltrasonography of Right Brachiocephalic-Subclavian Artery
- B342ZZ3Ultrasonography of Left Subclavian Artery, Intravascular
- B342ZZZUltrasonography of Left Subclavian Artery
- B343ZZ3Ultrasonography of Right Common Carotid Artery, Intravascular
- B343ZZZUltrasonography of Right Common Carotid Artery
- B344ZZ3Ultrasonography of Left Common Carotid Artery, Intravascular
- B344ZZZUltrasonography of Left Common Carotid Artery
- B345ZZ3Ultrasonography of Bilateral Common Carotid Arteries, Intravascular
- B345ZZZUltrasonography of Bilateral Common Carotid Arteries
- B346ZZ3Ultrasonography of Right Internal Carotid Artery, Intravascular
- B346ZZZUltrasonography of Right Internal Carotid Artery