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B43FYZZ

B43FYZZ — Magnetic Resonance Imaging (MRI) of Right Lower Extremity Arteries using Other Contrast

Billable / specific codeICD-10-PCS

CMS abbreviated title: MRI of R Low Extrem Art using Oth Contrast

How B43FYZZ 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. 4Body systemWhich system it acts on
  3. 3Root operationThe objective — the verb of the procedure
  4. FBody partThe specific site
  5. YApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near B43FYZZ

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

  • B434ZZZMagnetic Resonance Imaging (MRI) of Superior Mesenteric Artery
  • B438Y0ZMagnetic Resonance Imaging (MRI) of Bilateral Renal Arteries using Other Contrast, Unenhanced and Enhanced
  • B438YZZMagnetic Resonance Imaging (MRI) of Bilateral Renal Arteries using Other Contrast
  • B438ZZZMagnetic Resonance Imaging (MRI) of Bilateral Renal Arteries
  • B43CY0ZMagnetic Resonance Imaging (MRI) of Pelvic Arteries using Other Contrast, Unenhanced and Enhanced
  • B43CYZZMagnetic Resonance Imaging (MRI) of Pelvic Arteries using Other Contrast
  • B43CZZZMagnetic Resonance Imaging (MRI) of Pelvic Arteries
  • B43FY0ZMagnetic Resonance Imaging (MRI) of Right Lower Extremity Arteries using Other Contrast, Unenhanced and Enhanced
  • B43FYZZMagnetic Resonance Imaging (MRI) of Right Lower Extremity Arteries using Other Contrast
  • B43FZZZMagnetic Resonance Imaging (MRI) of Right Lower Extremity Arteries
  • B43GY0ZMagnetic Resonance Imaging (MRI) of Left Lower Extremity Arteries using Other Contrast, Unenhanced and Enhanced
  • B43GYZZMagnetic Resonance Imaging (MRI) of Left Lower Extremity Arteries using Other Contrast
  • B43GZZZMagnetic Resonance Imaging (MRI) of Left Lower Extremity Arteries
  • B43HY0ZMagnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries using Other Contrast, Unenhanced and Enhanced
  • B43HYZZMagnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries using Other Contrast
  • B43HZZZMagnetic Resonance Imaging (MRI) of Bilateral Lower Extremity Arteries
ICD-10-PCSFY2026