ICD-10-PCS 2027 procedure code
0FL74ZZOcclusion of Common Hepatic Duct, Percutaneous Endoscopic Approach
Short description: Occlusion of Common Hepatic Duct, Perc Endo 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 0FL74ZZ
0FL74ZZ is the ICD-10-PCS code for a occlusion procedure on the hepatic duct, common using a percutaneous endoscopic approach. 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 0FL54ZZ (right hepatic duct), 0FL64ZZ (left hepatic duct), 0FL84ZZ (cystic duct), 0FL94ZZ (common bile duct), 0FLC4ZZ (ampulla of vater), 0FLD4ZZ (pancreatic duct) and 1 more.
The same procedure with a different approach is coded 0FL70ZZ (open), 0FL73ZZ (percutaneous), 0FL77ZZ (via natural or artificial opening) and 0FL78ZZ (via natural or artificial opening endoscopic).
With a different device, use 0FL74CZ (extraluminal device) and 0FL74DZ (intraluminal 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
- 4Percutaneous Endoscopic
Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure
- 6. Device
- ZNo Device
- 7. Qualifier
- ZNo Qualifier
Other versions of this procedure
Different body part
Different approach
Different device
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
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2018 (effective 10/1/2017): Added
- No changes since FY2018.
Common questions about 0FL74ZZ
Is 0FL74ZZ a valid ICD-10-PCS code for 2027?
- Yes. 0FL74ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
What is the ICD-9 procedure code for 0FL74ZZ?
- The CMS GEMs map 0FL74ZZ to ICD-9-CM 51.98 (Other percutaneous procedures on biliary tract).