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ICD-10-PCS 2027 procedure code

0F140Z7Bypass Gallbladder to Caudate Hepatic Duct, Open Approach

✓ Valid for 2027O.R. procedure

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 0F140Z7

0F140Z7 is the ICD-10-PCS code for a bypass procedure on the gallbladder using an open approach (qualifier: hepatic duct, caudate). In ICD-10-PCS, bypass means altering the route of passage of the contents of a tubular body part.

In plain terms, this corresponds to anastomosis of gallbladder to hepatic ducts, the ICD-9-CM procedure title it maps to (51.31).

For a different body part, codes include 0F150Z7 (right hepatic duct), 0F160Z7 (left hepatic duct), 0F170Z7 (hepatic duct, common), 0F180Z7 (cystic duct) and 0F190Z7 (common bile duct).

The same procedure with a different approach is coded 0F144Z7 (percutaneous endoscopic).

With a different device, use 0F140D7 (intraluminal device).

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

What each character means

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

Altering the route of passage of the contents of a tubular body part

Rerouting contents of a body part to a downstream area of the normal route, to a similar route and body part, or to an abnormal route and dissimilar body part. Includes one or more anastomoses, with or without the use of a device

Includes: Coronary artery bypass, colostomy formation

4. Body Part
4Gallbladder
5. Approach
0Open

Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

6. Device
ZNo Device
7. Qualifier
7Hepatic Duct, Caudate

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 →
  • 51.31Anastomosis of gallbladder to hepatic 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
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 0F140Z7

Is 0F140Z7 a valid ICD-10-PCS code for 2027?

Yes. 0F140Z7 is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0F140Z7 an O.R. procedure?

Yes. 0F140Z7 is an O.R. procedure in MS-DRG v44.0.

What DRG does 0F140Z7 group to?

Depending on the principal diagnosis, 0F140Z7 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 0F140Z7?

The CMS GEMs map 0F140Z7 to ICD-9-CM 51.31 (Anastomosis of gallbladder to hepatic ducts).