ICD-10-PCS 2027 procedure code
02CF4ZZExtirpation of Matter from Aortic Valve, Percutaneous Endoscopic Approach
Short description: Extirpation of Matter from Aortic Valve, Perc Endo 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 02CF4ZZ
02CF4ZZ is the ICD-10-PCS code for a extirpation procedure on the aortic valve using a percutaneous endoscopic approach. In ICD-10-PCS, extirpation means taking or cutting out solid matter from a body part.
In plain terms, this corresponds to closed heart valvotomy, aortic valve, the ICD-9-CM procedure title it maps to (35.01).
For a different body part, codes include 02C04ZZ (coronary artery, one artery), 02C14ZZ (coronary artery, two arteries), 02C24ZZ (coronary artery, three arteries), 02C34ZZ (coronary artery, four or more arteries), 02C44ZZ (coronary vein), 02C54ZZ (atrial septum) and 20 more.
The same procedure with a different approach is coded 02CF0ZZ (open) and 02CF3ZZ (percutaneous).
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
- 2Heart and Great Vessels
- 3. Operation
- CExtirpation
Taking or cutting out solid matter from a body part
The solid matter may be an abnormal byproduct of a biological function or a foreign body; it may be imbedded in a body part or in the lumen of a tubular body part. The solid matter may or may not have been previously broken into pieces
Includes: Thrombectomy, choledocholithotomy
- 4. Body Part
- FAortic Valve
Includes: Aortic annulus
- 5. Approach
- 4Percutaneous Endoscopic
Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure
- 6. Device
- ZNo Device
- 7. Qualifier
- ZNo Qualifier
Other versions of this procedure
Different body part
- 02C04ZZCoronary Artery, One Artery
- 02C14ZZCoronary Artery, Two Arteries
- 02C24ZZCoronary Artery, Three Arteries
- 02C34ZZCoronary Artery, Four or More Arteries
- 02C44ZZCoronary Vein
- 02C54ZZAtrial Septum
- 02C64ZZAtrium, Right
- 02C74ZZAtrium, Left
- 02C84ZZConduction Mechanism
- 02C94ZZChordae Tendineae
- 02CD4ZZPapillary Muscle
- 02CG4ZZMitral Valve
Different approach
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 →- 35.01Closed heart valvotomy, aortic valveapproximate
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 02CF4ZZ
Is 02CF4ZZ a valid ICD-10-PCS code for 2027?
- Yes. 02CF4ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 02CF4ZZ an O.R. procedure?
- Yes. 02CF4ZZ is an O.R. procedure in MS-DRG v44.0.
What DRG does 02CF4ZZ group to?
- Depending on the principal diagnosis, 02CF4ZZ can group to MS-DRG 270, MS-DRG 271 and MS-DRG 272.
What is the ICD-9 procedure code for 02CF4ZZ?
- The CMS GEMs map 02CF4ZZ to ICD-9-CM 35.01 (Closed heart valvotomy, aortic valve).