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ICD-10-PCS 2027 procedure code

0FQ78ZZRepair Common Hepatic Duct, Via Natural or Artificial Opening Endoscopic

✓ Valid for 2027O.R. procedure

Short description: Repair Common Hepatic Duct, Endo

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 0FQ78ZZ

0FQ78ZZ is the ICD-10-PCS code for a repair procedure on the hepatic duct, common using a via natural or artificial opening endoscopic approach. In ICD-10-PCS, repair means restoring, to the extent possible, a body part to its normal anatomic structure and function.

In plain terms, this corresponds to repair of other bile ducts, the ICD-9-CM procedure title it maps to (51.79).

For a different body part, codes include 0FQ48ZZ (gallbladder), 0FQ58ZZ (right hepatic duct), 0FQ68ZZ (left hepatic duct), 0FQ88ZZ (cystic duct), 0FQ98ZZ (common bile duct), 0FQC8ZZ (ampulla of vater) and 3 more.

The same procedure with a different approach is coded 0FQ70ZZ (open), 0FQ73ZZ (percutaneous), 0FQ74ZZ (percutaneous endoscopic) and 0FQ77ZZ (via natural or artificial opening).

It is an operating-room procedure in the MS-DRG logic for DRG 408 (Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E. with MCC), DRG 409 (Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E. with CC), DRG 410 (Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E. without CC/MCC), DRG 820 (Lymphoma and Leukemia with Major O.R. Procedures with MCC), DRG 821 (Lymphoma and Leukemia with Major O.R. Procedures with CC) and DRG 822 (Lymphoma and Leukemia with Major O.R. Procedures without CC/MCC), under the surgical categories “Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E.”, “Lymphoma and Leukemia with Major O.R. Procedures”, “Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures” and 2 more.

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
QRepair

Restoring, to the extent possible, a body part to its normal anatomic structure and function

Used only when the method to accomplish the repair is not one of the other root operations

Includes: Colostomy takedown, suture of laceration

4. Body Part
7Hepatic Duct, Common
5. Approach
8Via Natural or Artificial Opening Endoscopic

Entry of instrumentation through a natural or artificial external opening to reach and visualize the site of the procedure

6. Device
ZNo Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

ICD-9-CM equivalent

Converter →
  • 51.79Repair of other bile ductsapproximate

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 0FQ78ZZ

Is 0FQ78ZZ a valid ICD-10-PCS code for 2027?

Yes. 0FQ78ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0FQ78ZZ an O.R. procedure?

Yes. 0FQ78ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0FQ78ZZ group to?

Depending on the principal diagnosis, 0FQ78ZZ can group to MS-DRG 408, MS-DRG 409, MS-DRG 410, MS-DRG 820, MS-DRG 821 and MS-DRG 822.

What is the ICD-9 procedure code for 0FQ78ZZ?

The CMS GEMs map 0FQ78ZZ to ICD-9-CM 51.79 (Repair of other bile ducts).