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ICD-10-PCS 2027 procedure code

0FL73CZOcclusion of Common Hepatic Duct with Extraluminal Device, Percutaneous Approach

✓ Valid for 2027

Short description: Occlusion of Com Hepat Duct with Extralum Dev, Perc Approach

Code last changed in FY2018 (effective October 1, 2017). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0FL73CZ

0FL73CZ is the ICD-10-PCS code for a occlusion procedure on the hepatic duct, common using a percutaneous approach with extraluminal device. In ICD-10-PCS, occlusion means completely closing an orifice or the lumen of a tubular body part.

In plain terms, this corresponds to other percutaneous procedures on biliary tract, the ICD-9-CM procedure title it maps to (51.98).

For a different body part, codes include 0FL53CZ (right hepatic duct), 0FL63CZ (left hepatic duct), 0FL83CZ (cystic duct), 0FL93CZ (common bile duct), 0FLC3CZ (ampulla of vater), 0FLD3CZ (pancreatic duct) and 1 more.

The same procedure with a different approach is coded 0FL70CZ (open) and 0FL74CZ (percutaneous endoscopic).

With a different device, use 0FL73DZ (intraluminal device) and 0FL73ZZ (no device).

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

It was added in FY2018, effective October 1, 2017.

What each character means

1. Section
0Medical and Surgical
2. Body System
FHepatobiliary System and Pancreas
3. Operation
LOcclusion

Completely closing an orifice or the lumen of a tubular body part

The orifice can be a natural orifice or an artificially created orifice

Includes: Fallopian tube ligation, ligation of inferior vena cava

4. Body Part
7Hepatic Duct, Common
5. Approach
3Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

6. Device
CExtraluminal Device

Includes: AtriClip LAA Exclusion System; LAP-BAND(R) adjustable gastric banding system; REALIZE(R) Adjustable Gastric Band

7. Qualifier
ZNo Qualifier

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 51.98Other percutaneous procedures on biliary tractapproximate

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
  • FY2018 (effective 10/1/2017): Added
  • No changes since FY2018.

Common questions about 0FL73CZ

Is 0FL73CZ a valid ICD-10-PCS code for 2027?

Yes. 0FL73CZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 0FL73CZ?

The CMS GEMs map 0FL73CZ to ICD-9-CM 51.98 (Other percutaneous procedures on biliary tract).