ICD-10-PCS 2027 procedure code
05V43ZZRestriction of Left Innominate Vein, Percutaneous 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 05V43ZZ
05V43ZZ is the ICD-10-PCS code for a restriction procedure on the left innominate vein using a percutaneous approach. In ICD-10-PCS, restriction means partially closing an orifice or the lumen of a tubular body part.
In plain terms, this corresponds to other endovascular procedures on other vessels, the ICD-9-CM procedure title it maps to (39.79).
For a different body part, codes include 05V03ZZ (azygos vein), 05V13ZZ (hemiazygos vein), 05V33ZZ (right innominate vein), 05V53ZZ (right subclavian vein), 05V63ZZ (left subclavian vein), 05V73ZZ (right axillary vein) and 19 more.
The same procedure with a different approach is coded 05V40ZZ (open) and 05V44ZZ (percutaneous endoscopic).
With a different device, use 05V43CZ (extraluminal device) and 05V43DZ (intraluminal 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), DRG 272 (Other Major Cardiovascular Procedures without CC/MCC), DRG 907 (Other O.R. Procedures for Injuries with MCC), DRG 908 (Other O.R. Procedures for Injuries with CC) and DRG 909 (Other O.R. Procedures for Injuries without CC/MCC), under the surgical categories “Other Major Cardiovascular Procedures” and “Other O.R. Procedures for Injuries”.
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
- 5Upper Veins
- 3. Operation
- VRestriction
Partially closing an orifice or the lumen of a tubular body part
The orifice can be a natural orifice or an artificially created orifice
Includes: Esophagogastric fundoplication, cervical cerclage
- 4. Body Part
- 4Innominate Vein, Left
Includes: Brachiocephalic vein; Inferior thyroid vein
- 5. Approach
- 3Percutaneous
Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure
- 6. Device
- ZNo Device
- 7. Qualifier
- ZNo Qualifier
Other versions of this procedure
Different body part
- 05V03ZZAzygos Vein
- 05V13ZZHemiazygos Vein
- 05V33ZZInnominate Vein, Right
- 05V53ZZSubclavian Vein, Right
- 05V63ZZSubclavian Vein, Left
- 05V73ZZAxillary Vein, Right
- 05V83ZZAxillary Vein, Left
- 05V93ZZBrachial Vein, Right
- 05VA3ZZBrachial Vein, Left
- 05VB3ZZBasilic Vein, Right
- 05VC3ZZBasilic Vein, Left
- 05VD3ZZCephalic Vein, Right
Different approach
Different device
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
MDC 21 · Injuries, Poisonings and Toxic Effects of Drugs · Other O.R. Procedures for Injuries
ICD-9-CM equivalent
Converter →- 39.79Other endovascular procedures on other vesselsapproximate
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 05V43ZZ
Is 05V43ZZ a valid ICD-10-PCS code for 2027?
- Yes. 05V43ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 05V43ZZ an O.R. procedure?
- Yes. 05V43ZZ is an O.R. procedure in MS-DRG v44.0.
What DRG does 05V43ZZ group to?
- Depending on the principal diagnosis, 05V43ZZ can group to MS-DRG 270, MS-DRG 271, MS-DRG 272, MS-DRG 907, MS-DRG 908 and MS-DRG 909.
What is the ICD-9 procedure code for 05V43ZZ?
- The CMS GEMs map 05V43ZZ to ICD-9-CM 39.79 (Other endovascular procedures on other vessels).