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ICD-10-PCS 2027 procedure code

041K09LBypass Right Femoral Artery to Popliteal Artery with Autologous Venous Tissue, Open Approach

✓ Valid for 2027O.R. procedure

Short description: Bypass R Fem Art to Poplit Art with Autol Vn, 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 041K09L

041K09L is the ICD-10-PCS code for a bypass procedure on the right femoral artery using an open approach with autologous venous tissue (qualifier: popliteal 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 (peripheral) vascular shunt or bypass, the ICD-9-CM procedure title it maps to (39.29).

For a different body part, codes include 041L09L (left femoral artery), 041M09L (right popliteal artery) and 041N09L (left popliteal artery).

The same procedure with a different approach is coded 041K49L (percutaneous endoscopic).

With a different device, use 041K0AL (autologous arterial tissue), 041K0JL (synthetic substitute), 041K0KL (nonautologous tissue substitute) and 041K0ZL (no device).

It is an operating-room procedure in the MS-DRG logic for DRG 037 (Extracranial Procedures with MCC), DRG 038 (Extracranial Procedures with CC), DRG 039 (Extracranial Procedures without CC/MCC), DRG 166 (Other Respiratory System O.R. Procedures with MCC), DRG 167 (Other Respiratory System O.R. Procedures with CC) and DRG 168 (Other Respiratory System O.R. Procedures without CC/MCC), under the surgical categories “Extracranial Procedures”, “Other Respiratory System O.R. Procedures”, “Other Vascular Procedures” and 4 more.

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
KFemoral 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
9Autologous Venous Tissue
7. Qualifier
LPopliteal Artery

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 →
  • 39.29Other (peripheral) 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 041K09L

Is 041K09L a valid ICD-10-PCS code for 2027?

Yes. 041K09L is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 041K09L an O.R. procedure?

Yes. 041K09L is an O.R. procedure in MS-DRG v44.0.

What DRG does 041K09L group to?

Depending on the principal diagnosis, 041K09L can group to MS-DRG 037, MS-DRG 038, MS-DRG 039, MS-DRG 166, MS-DRG 167 and MS-DRG 168.

What is the ICD-9 procedure code for 041K09L?

The CMS GEMs map 041K09L to ICD-9-CM 39.29 (Other (peripheral) vascular shunt or bypass).