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ICD-10-PCS 2027 procedure code

06H643ZInsertion of Infusion Device into Inferior Mesenteric Vein, Percutaneous Endoscopic Approach

✓ Valid for 2027

Short description: Insert Infusion Dev in Inf Mesent Vein, Perc Endo

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 06H643Z

06H643Z is the ICD-10-PCS code for a insertion procedure on the inferior mesenteric vein using a percutaneous endoscopic approach with infusion device. In ICD-10-PCS, insertion means putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part.

In plain terms, this corresponds to venous catheterization, not elsewhere classified, the ICD-9-CM procedure title it maps to (38.93).

For a different body part, codes include 06H043Z (inferior vena cava), 06H143Z (splenic vein), 06H243Z (gastric vein), 06H343Z (esophageal vein), 06H443Z (hepatic vein), 06H543Z (superior mesenteric vein) and 17 more.

The same procedure with a different approach is coded 06H603Z (open) and 06H633Z (percutaneous).

With a different device, use 06H64DZ (intraluminal device).

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
HInsertion

Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part

Includes: Insertion of radioactive implant, insertion of central venous catheter

4. Body Part
6Inferior Mesenteric Vein

Includes: Sigmoid vein; Superior rectal vein

5. Approach
4Percutaneous Endoscopic

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

ICD-9-CM equivalent

Converter →
  • 38.93Venous catheterization, not elsewhere classifiedapproximate

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 06H643Z

Is 06H643Z a valid ICD-10-PCS code for 2027?

Yes. 06H643Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 06H643Z?

The CMS GEMs map 06H643Z to ICD-9-CM 38.93 (Venous catheterization, not elsewhere classified).