MCMedicalCodingSoftware
B91JZZZ

B91JZZZ — Fluoroscopy of Larynx

Billable / specific codeICD-10-PCS

CMS abbreviated title: Fluoroscopy of Larynx

How B91JZZZ 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.

  1. BSectionImaging — What family of procedure this is
  2. 9Body systemWhich system it acts on
  3. 1Root operationThe objective — the verb of the procedure
  4. JBody partThe specific site
  5. ZApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near B91JZZZ

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • B90D1ZZPlain Radiography of Bilateral Salivary Glands using Low Osmolar Contrast
  • B90DYZZPlain Radiography of Bilateral Salivary Glands using Other Contrast
  • B90FZZZPlain Radiography of Nasopharynx/Oropharynx
  • B90HZZZPlain Radiography of Mastoids
  • B91GYZZFluoroscopy of Pharynx and Epiglottis using Other Contrast
  • B91GZZZFluoroscopy of Pharynx and Epiglottis
  • B91JYZZFluoroscopy of Larynx using Other Contrast
  • B91JZZZFluoroscopy of Larynx
  • B92000ZComputerized Tomography (CT Scan) of Ear using High Osmolar Contrast, Unenhanced and Enhanced
  • B9200ZZComputerized Tomography (CT Scan) of Ear using High Osmolar Contrast
  • B92010ZComputerized Tomography (CT Scan) of Ear using Low Osmolar Contrast, Unenhanced and Enhanced
  • B9201ZZComputerized Tomography (CT Scan) of Ear using Low Osmolar Contrast
  • B920Y0ZComputerized Tomography (CT Scan) of Ear using Other Contrast, Unenhanced and Enhanced
  • B920YZZComputerized Tomography (CT Scan) of Ear using Other Contrast
  • B920ZZZComputerized Tomography (CT Scan) of Ear
ICD-10-PCSFY2026