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ICD-10-PCS 2027 procedure code

041H0ZFBypass Right External Iliac Artery to Left External Iliac Artery, Open Approach

✓ Valid for 2027O.R. procedure

Short description: Bypass R Ext Iliac Art to L Ext Ilia, Open Approach

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 041H0ZF

041H0ZF is the ICD-10-PCS code for a bypass procedure on the right external iliac artery using an open approach (qualifier: left external iliac artery). In ICD-10-PCS, bypass means altering the route of passage of the contents of a tubular body part.

In plain terms, this corresponds to other intra-abdominal vascular shunt or bypass, the ICD-9-CM procedure title it maps to (39.26).

For a different body part, codes include 04100ZF (abdominal aorta), 041C0ZF (right common iliac artery), 041D0ZF (left common iliac artery), 041E0ZF (right internal iliac artery), 041F0ZF (left internal iliac artery) and 041J0ZF (left external iliac artery).

The same procedure with a different approach is coded 041H4ZF (percutaneous endoscopic).

With a different device, use 041H09F (autologous venous tissue), 041H0AF (autologous arterial tissue), 041H0JF (synthetic substitute) and 041H0KF (nonautologous tissue substitute).

It is an operating-room procedure in the MS-DRG logic for DRG 270 (Other Major Cardiovascular Procedures with MCC), DRG 271 (Other Major Cardiovascular Procedures with CC) and DRG 272 (Other Major Cardiovascular Procedures without CC/MCC), under the surgical category “Other Major Cardiovascular Procedures”.

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
4Lower Arteries
3. Operation
1Bypass

Altering the route of passage of the contents of a tubular body part

Rerouting contents of a body part to a downstream area of the normal route, to a similar route and body part, or to an abnormal route and dissimilar body part. Includes one or more anastomoses, with or without the use of a device

Includes: Coronary artery bypass, colostomy formation

4. Body Part
HExternal Iliac Artery, Right
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
ZNo Device
7. Qualifier
FExternal Iliac Artery, Left

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 →
  • 39.26Other intra-abdominal vascular shunt or bypassapproximate

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 041H0ZF

Is 041H0ZF a valid ICD-10-PCS code for 2027?

Yes. 041H0ZF is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 041H0ZF an O.R. procedure?

Yes. 041H0ZF is an O.R. procedure in MS-DRG v44.0.

What DRG does 041H0ZF group to?

Depending on the principal diagnosis, 041H0ZF can group to MS-DRG 270, MS-DRG 271 and MS-DRG 272.

What is the ICD-9 procedure code for 041H0ZF?

The CMS GEMs map 041H0ZF to ICD-9-CM 39.26 (Other intra-abdominal vascular shunt or bypass).