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Inpatient Procedure Code

0FP400Z ICD-10-PCS Code: Removal of Drainage Device from Gallbladder, Open Approach

Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemF

Hepatobiliary System and Pancreas

3
Root OperationP

Removal

Taking out or off a device from a body part

4
Body Part4

Gallbladder

5
Approach0

Open

6
Device0

Drainage Device

7
QualifierZ

No Qualifier

MS-DRG Grouper Relationships (FY2026)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 3 MS-DRGs:

  • MDC 07 — Biliary Tract Procedures Except Only Cholecystectomy with or without C.D.E.: DRG 408, DRG 409, DRG 410

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

0FP000Z — Removal of Drainage Device from Liver, Open Approach, 0FPB00Z — Removal of Drainage Device from Hepatobiliary Duct, Open Approach, 0FPD00Z — Removal of Drainage Device from Pancreatic Duct, Open Approach, 0FPG00Z — Removal of Drainage Device from Pancreas, Open Approach

Same operation — other Approach

Same table and root operation, differing only in the approach character.

0FP430Z — Removal of Drainage Device from Gallbladder, Percutaneous Approach, 0FP440Z — Removal of Drainage Device from Gallbladder, Percutaneous Endoscopic Approach, 0FP480Z — Removal of Drainage Device from Gallbladder, Via Natural or Artificial Opening Endoscopic, 0FP4X0Z — Removal of Drainage Device from Gallbladder, External Approach

Same operation — other Device

Same table and root operation, differing only in the device character.

0FP402Z — Removal of Monitoring Device from Gallbladder, Open Approach, 0FP403Z — Removal of Infusion Device from Gallbladder, Open Approach, 0FP40DZ — Removal of Intraluminal Device from Gallbladder, Open Approach, 0FP40YZ — Removal of Other Device from Gallbladder, Open Approach

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Hepatobiliary and pancreatic drainage (Hepatobiliary and Pancreas Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

0FHB0DZ — Insertion of Intraluminal Device into Hepatobiliary Duct, Open Approach, 0FHB3DZ — Insertion of Intraluminal Device into Hepatobiliary Duct, Percutaneous Approach, 0FHB4DZ — Insertion of Intraluminal Device into Hepatobiliary Duct, Percutaneous Endoscopic Approach, 0FHB7DZ — Insertion of Intraluminal Device into Hepatobiliary Duct, Via Natural or Artificial Opening, 0FHB8DZ — Insertion of Intraluminal Device into Hepatobiliary Duct, Via Natural or Artificial Opening Endoscopic, 0FHD0DZ — Insertion of Intraluminal Device into Pancreatic Duct, Open Approach, 0FHD3DZ — Insertion of Intraluminal Device into Pancreatic Duct, Percutaneous Approach, 0FHD4DZ — Insertion of Intraluminal Device into Pancreatic Duct, Percutaneous Endoscopic Approach, 0FHD7DZ — Insertion of Intraluminal Device into Pancreatic Duct, Via Natural or Artificial Opening, 0FHD8DZ — Insertion of Intraluminal Device into Pancreatic Duct, Via Natural or Artificial Opening Endoscopic, 0FW000Z — Revision of Drainage Device in Liver, Open Approach, 0FW030Z — Revision of Drainage Device in Liver, Percutaneous Approach, 0FW040Z — Revision of Drainage Device in Liver, Percutaneous Endoscopic Approach, 0FW0X0Z — Revision of Drainage Device in Liver, External Approach, 0FW400Z — Revision of Drainage Device in Gallbladder, Open Approach, 0FW40DZ — Revision of Intraluminal Device in Gallbladder, Open Approach, 0FW430Z — Revision of Drainage Device in Gallbladder, Percutaneous Approach, 0FW43DZ — Revision of Intraluminal Device in Gallbladder, Percutaneous Approach, 0FW440Z — Revision of Drainage Device in Gallbladder, Percutaneous Endoscopic Approach, 0FW44DZ — Revision of Intraluminal Device in Gallbladder, Percutaneous Endoscopic Approach, +155 more

Contextual Map

Every relationship of 0FP400Z in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

PCS table

MS-DRG participation

Clinical classification (CCSR)

MDC crossing · diagnoses (298)

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.