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ICD-10-PCS 2027 procedure code

BU101ZZFluoroscopy of Right Fallopian Tube using Low Osmolar Contrast

✓ Valid for 2027Female only

Short description: Fluoroscopy of Right Fallopian Tube using L Osm Contrast

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 BU101ZZ

BU101ZZ is the ICD-10-PCS code for a fluoroscopy procedure on the right fallopian tube using a low osmolar 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 other x-ray of fallopian tubes and uterus, the ICD-9-CM procedure title it maps to (87.85).

For a different body part, codes include BU111ZZ (left fallopian tube), BU121ZZ (bilateral fallopian tubes), BU161ZZ (uterus), BU181ZZ (uterus and fallopian tubes) and BU191ZZ (vagina).

The same procedure with a different approach is coded BU100ZZ (high osmolar), BU10YZZ (other contrast) and BU10ZZZ (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
UFemale Reproductive System
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
0Fallopian Tube, Right
5. Contrast
1Low Osmolar
6. Qualifier
ZNone
7. Qualifier
ZNone

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 87.85Other x-ray of fallopian tubes and uterusapproximate

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 BU101ZZ

Is BU101ZZ a valid ICD-10-PCS code for 2027?

Yes. BU101ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for BU101ZZ?

The CMS GEMs map BU101ZZ to ICD-9-CM 87.85 (Other x-ray of fallopian tubes and uterus).