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ICD-10-PCS 2027 procedure code

B419YZZFluoroscopy of Lumbar Arteries using Other Contrast

✓ Valid for 2027

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About B419YZZ

B419YZZ is the ICD-10-PCS code for a fluoroscopy procedure on the lumbar arteries using an other contrast approach with none (qualifier: none). In ICD-10-PCS, fluoroscopy means single plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on a fluorescent screen. The image may also be stored by either digital or analog means.

In plain terms, this corresponds to arteriography of other specified sites, the ICD-9-CM procedure title it maps to (88.49).

For a different body part, codes include B410YZZ (abdominal aorta), B412YZZ (hepatic artery), B413YZZ (splenic arteries), B414YZZ (superior mesenteric artery), B415YZZ (inferior mesenteric artery), B416YZZ (right renal artery) and 8 more.

The same procedure with a different approach is coded B4190ZZ (high osmolar), B4191ZZ (low osmolar) and B419ZZZ (none).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
BImaging
2. Body System
4Lower Arteries
3. Type
1Fluoroscopy

Single plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on a fluorescent screen. The image may also be stored by either digital or analog means

4. Body Part
9Lumbar Arteries
5. Contrast
YOther Contrast
6. Qualifier
ZNone
7. Qualifier
ZNone

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 88.49Arteriography of other specified sitesapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about B419YZZ

Is B419YZZ a valid ICD-10-PCS code for 2027?

Yes. B419YZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for B419YZZ?

The CMS GEMs map B419YZZ to ICD-9-CM 88.49 (Arteriography of other specified sites).