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ICD-10-PCS 2027 procedure code

0FW403ZRevision of Infusion Device in Gallbladder, 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 0FW403Z

0FW403Z is the ICD-10-PCS code for a revision procedure on the gallbladder using an open approach with infusion device. In ICD-10-PCS, revision means correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device.

In plain terms, this corresponds to other cholecystotomy, the ICD-9-CM procedure title it maps to (51.04).

For a different body part, codes include 0FW003Z (liver), 0FWB03Z (hepatobiliary duct), 0FWD03Z (pancreatic duct) and 0FWG03Z (pancreas).

The same procedure with a different approach is coded 0FW433Z (percutaneous), 0FW443Z (percutaneous endoscopic) and 0FW4X3Z (external).

With a different device, use 0FW400Z (drainage device), 0FW402Z (monitoring device), 0FW40DZ (intraluminal device) and 0FW40YZ (other 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) and DRG 410 (Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E. without CC/MCC), under the surgical category “Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E.”.

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
WRevision

Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

Revision can include correcting a malfunctioning or displaced device by taking out or putting in components of the device such as a screw or pin

Includes: Adjustment of position of pacemaker lead, recementing of hip prosthesis

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
3Infusion Device

Includes: Ascenda Intrathecal Catheter; InDura, intrathecal catheter (1P) (spinal); Non-tunneled central venous catheter; Peripherally inserted central catheter (PICC); Tunneled spinal (intrathecal) catheter

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 →
  • 51.04Other cholecystotomyapproximate

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 0FW403Z

Is 0FW403Z a valid ICD-10-PCS code for 2027?

Yes. 0FW403Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0FW403Z an O.R. procedure?

Yes. 0FW403Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 0FW403Z group to?

Depending on the principal diagnosis, 0FW403Z can group to MS-DRG 408, MS-DRG 409 and MS-DRG 410.

What is the ICD-9 procedure code for 0FW403Z?

The CMS GEMs map 0FW403Z to ICD-9-CM 51.04 (Other cholecystotomy).