ICD-10-PCS 2027 procedure code
0312093Bypass Innominate Artery to Right Lower Arm Artery with Autologous Venous Tissue, Open Approach
Short description: Bypass Innom Art to R Low Arm 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 0312093
0312093 is the ICD-10-PCS code for a bypass procedure on the innominate artery using an open approach with autologous venous tissue (qualifier: right lower arm 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 0313093 (right subclavian artery), 0314093 (left subclavian artery), 0315093 (right axillary artery), 0316093 (left axillary artery), 0317093 (right brachial artery), 0319093 (right ulnar artery) and 1 more.
With a different device, use 03120A3 (autologous arterial tissue), 03120J3 (synthetic substitute), 03120K3 (nonautologous tissue substitute) and 03120Z3 (no device).
It is an operating-room procedure in the MS-DRG logic for DRG 252 (Other Vascular Procedures with MCC), DRG 253 (Other Vascular Procedures with CC) and DRG 254 (Other Vascular Procedures without CC/MCC), under the surgical category “Other Vascular 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
- 3Upper 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
- 2Innominate Artery
Includes: Brachiocephalic artery; Brachiocephalic trunk
- 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
- 3Lower Arm Artery, Right
Other versions of this procedure
Different body part
Different device
Different qualifier
- 0312090Upper Arm Artery, Right
- 0312091Upper Arm Artery, Left
- 0312092Upper Arm Artery, Bilateral
- 0312094Lower Arm Artery, Left
- 0312095Lower Arm Artery, Bilateral
- 0312096Upper Leg Artery, Right
- 0312097Upper Leg Artery, Left
- 0312098Upper Leg Artery, Bilateral
- 0312099Lower Leg Artery, Right
- 031209BLower Leg Artery, Left
- 031209CLower Leg Artery, Bilateral
- 031209DUpper Arm Vein
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 Vascular Procedures
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
- 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 0312093
Is 0312093 a valid ICD-10-PCS code for 2027?
- Yes. 0312093 is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 0312093 an O.R. procedure?
- Yes. 0312093 is an O.R. procedure in MS-DRG v44.0.
What DRG does 0312093 group to?
- Depending on the principal diagnosis, 0312093 can group to MS-DRG 252, MS-DRG 253 and MS-DRG 254.
What is the ICD-9 procedure code for 0312093?
- The CMS GEMs map 0312093 to ICD-9-CM 39.29 (Other (peripheral) vascular shunt or bypass).