B31B1ZZ
B31B1ZZ — Fluoroscopy of Left External Carotid Artery using Low Osmolar Contrast
Billable / specific codeICD-10-PCS
CMS abbreviated title: Fluoroscopy of L Ext Carotid using L Osm Contrast
How B31B1ZZ 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
- 1Root operationThe objective — the verb of the procedure
- BBody partThe specific site
- 1ApproachHow the site was reached
- ZDeviceWhat was left in place, if anything
- ZQualifierA further distinction where one applies
Codes near B31B1ZZ
In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.
- B319110Fluoroscopy of Right External Carotid Artery using Low Osmolar Contrast, Laser Intraoperative
- B3191ZZFluoroscopy of Right External Carotid Artery using Low Osmolar Contrast
- B319Y10Fluoroscopy of Right External Carotid Artery using Other Contrast, Laser Intraoperative
- B319YZZFluoroscopy of Right External Carotid Artery using Other Contrast
- B319ZZZFluoroscopy of Right External Carotid Artery
- B31B010Fluoroscopy of Left External Carotid Artery using High Osmolar Contrast, Laser Intraoperative
- B31B0ZZFluoroscopy of Left External Carotid Artery using High Osmolar Contrast
- B31B110Fluoroscopy of Left External Carotid Artery using Low Osmolar Contrast, Laser Intraoperative
- B31B1ZZFluoroscopy of Left External Carotid Artery using Low Osmolar Contrast
- B31BY10Fluoroscopy of Left External Carotid Artery using Other Contrast, Laser Intraoperative
- B31BYZZFluoroscopy of Left External Carotid Artery using Other Contrast
- B31BZZZFluoroscopy of Left External Carotid Artery
- B31C010Fluoroscopy of Bilateral External Carotid Arteries using High Osmolar Contrast, Laser Intraoperative
- B31C0ZZFluoroscopy of Bilateral External Carotid Arteries using High Osmolar Contrast
- B31C110Fluoroscopy of Bilateral External Carotid Arteries using Low Osmolar Contrast, Laser Intraoperative
- B31C1ZZFluoroscopy of Bilateral External Carotid Arteries using Low Osmolar Contrast
- B31CY10Fluoroscopy of Bilateral External Carotid Arteries using Other Contrast, Laser Intraoperative