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ICD-10-PCS 2027 procedure code

06923ZXDrainage of Gastric Vein, Percutaneous Approach, Diagnostic

✓ Valid for 2027

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 06923ZX

06923ZX is the ICD-10-PCS code for a drainage procedure on the gastric vein using a percutaneous approach (qualifier: diagnostic). In ICD-10-PCS, drainage means taking or letting out fluids and/or gases from a body part.

In plain terms, this corresponds to biopsy of blood vessel, the ICD-9-CM procedure title it maps to (38.21).

For a different body part, codes include 06903ZX (inferior vena cava), 06913ZX (splenic vein), 06933ZX (esophageal vein), 06943ZX (hepatic vein), 06953ZX (superior mesenteric vein), 06963ZX (inferior mesenteric vein) and 17 more.

The same procedure with a different approach is coded 06920ZX (open) and 06924ZX (percutaneous endoscopic).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

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
6Lower Veins
3. Operation
9Drainage

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

The qualifier DIAGNOSTIC is used to identify drainage procedures that are biopsies

Includes: Thoracentesis, incision and drainage

4. Body Part
2Gastric Vein
5. Approach
3Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

6. Device
ZNo Device
7. Qualifier
XDiagnostic

Other versions of this procedure

Different qualifier

ICD-9-CM equivalent

Converter →
  • 38.21Biopsy of blood vesselapproximate

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 06923ZX

Is 06923ZX a valid ICD-10-PCS code for 2027?

Yes. 06923ZX is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 06923ZX?

The CMS GEMs map 06923ZX to ICD-9-CM 38.21 (Biopsy of blood vessel).