ICD-10-PCS 2027 procedure code
041C09RBypass Right Common Iliac Artery to Lower Artery with Autologous Venous Tissue, Open Approach
Short description: Bypass R Com Iliac Art to Low Art w Autol Vn, Open
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 041C09R
041C09R is the ICD-10-PCS code for a bypass procedure on the right common iliac artery using an open approach with autologous venous tissue (qualifier: lower 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 041009R (abdominal aorta), 041309R (hepatic artery), 041409R (splenic artery) and 041D09R (left common iliac artery).
The same procedure with a different approach is coded 041C49R (percutaneous endoscopic).
With a different device, use 041C0AR (autologous arterial tissue), 041C0JR (synthetic substitute), 041C0KR (nonautologous tissue substitute) and 041C0ZR (no device).
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
- CCommon 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
- 9Autologous Venous Tissue
- 7. Qualifier
- RLower Artery
Other versions of this procedure
Different body part
Different approach
Different device
Different qualifier
- 041C090Abdominal Aorta
- 041C091Celiac Artery
- 041C092Mesenteric Artery
- 041C093Renal Artery, Right
- 041C094Renal Artery, Left
- 041C095Renal Artery, Bilateral
- 041C096Common Iliac Artery, Right
- 041C097Common Iliac Artery, Left
- 041C098Common Iliac Arteries, Bilateral
- 041C099Internal Iliac Artery, Right
- 041C09BInternal Iliac Artery, Left
- 041C09CInternal Iliac Arteries, Bilateral
MS-DRG v44.0 grouping
All DRGs →Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.
MDC 05 · Diseases and Disorders of the Circulatory System · Other Major Cardiovascular Procedures
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
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about 041C09R
Is 041C09R a valid ICD-10-PCS code for 2027?
- Yes. 041C09R is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 041C09R an O.R. procedure?
- Yes. 041C09R is an O.R. procedure in MS-DRG v44.0.
What DRG does 041C09R group to?
- Depending on the principal diagnosis, 041C09R can group to MS-DRG 270, MS-DRG 271 and MS-DRG 272.
What is the ICD-9 procedure code for 041C09R?
- The CMS GEMs map 041C09R to ICD-9-CM 39.26 (Other intra-abdominal vascular shunt or bypass).