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ICD-10-PCS/0F9/0F998ZX
Inpatient Procedure Code

0F998ZX

Drainage of Common Bile Duct, Via Natural or Artificial Opening Endoscopic, Diagnostic

Drainage of Common Bile Duct, Endo, Diagn

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 Operation9

Drainage

Taking or letting out fluids and/or gases from a body part

4
Body Part9

Common Bile Duct

5
Approach8

Via Natural or Artificial Opening Endoscopic

6
DeviceZ

No Device

7
QualifierX

Diagnostic

Contextual Map

Every relationship of 0F998ZX 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

  • 0F9[PCS table]
  • [object Object] — Section: [object Object] [Section]: “[object Object]”
  • [object Object] — Body System: [object Object] [Body System]: “[object Object]”
  • [object Object] — Operation: [object Object] [Operation]: “[object Object]”

Nearest codes

  • 0F948ZX — Drainage of Gallbladder, Via Natural or Artificial Opening Endoscopic, Diagnostic [One axis away]
  • 0F958ZX — Drainage of Right Hepatic Duct, Via Natural or Artificial Opening Endoscopic, Diagnostic [One axis away]
  • 0F968ZX — Drainage of Left Hepatic Duct, Via Natural or Artificial Opening Endoscopic, Diagnostic [One axis away]
  • 0F978ZX — Drainage of Common Hepatic Duct, Via Natural or Artificial Opening Endoscopic, Diagnostic [One axis away]
  • 0F988ZX — Drainage of Cystic Duct, Via Natural or Artificial Opening Endoscopic, Diagnostic [One axis away]
  • 0F990ZX — Drainage of Common Bile Duct, Open Approach, Diagnostic [One axis away]
  • 0F993ZX — Drainage of Common Bile Duct, Percutaneous Approach, Diagnostic [One axis away]
  • 0F994ZX — Drainage of Common Bile Duct, Percutaneous Endoscopic Approach, Diagnostic [One axis away]

Change history

No changes recorded for this code — unchanged since the FY2026 (April) baseline of the change ledger.