ICD-10-PCS 2027 procedure code
02WA48ZRevision of Zooplastic Tissue in Heart, Percutaneous Endoscopic Approach
Short description: Revision of Zooplastic Tissue in Heart, 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 02WA48Z
02WA48Z is the ICD-10-PCS code for a revision procedure on the heart using a percutaneous endoscopic approach with zooplastic tissue. In ICD-10-PCS, revision means correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device.
In plain terms, this corresponds to Cardiotomy, the ICD-9-CM procedure title it maps to (37.11).
For a different body part, codes include 02WF48Z (aortic valve), 02WG48Z (mitral valve), 02WH48Z (pulmonary valve), 02WJ48Z (tricuspid valve) and 02WY48Z (great vessel).
The same procedure with a different approach is coded 02WA08Z (open), 02WA38Z (percutaneous) and 02WAX8Z (external).
With a different device, use 02WA42Z (monitoring device), 02WA43Z (infusion device), 02WA47Z (autologous tissue substitute), 02WA4CZ (extraluminal device), 02WA4DZ (intraluminal device), 02WA4JZ (synthetic substitute) and 6 more.
It is an operating-room procedure in the MS-DRG logic for DRG 228 (Other Cardiothoracic Procedures with MCC) and DRG 229 (Other Cardiothoracic Procedures without MCC), under the surgical category “Other Cardiothoracic 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
- WRevision
Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device
Revision can include correcting a malfunctioning or displaced device by taking out or putting in components of the device such as a screw or pin
Includes: Adjustment of position of pacemaker lead, recementing of hip prosthesis
- 4. Body Part
- AHeart
- 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
- 8Zooplastic Tissue
- 7. Qualifier
- ZNo Qualifier
Other versions of this procedure
Different body part
Different approach
Different device
- 02WA42ZMonitoring Device
- 02WA43ZInfusion Device
- 02WA47ZAutologous Tissue Substitute
- 02WA4CZExtraluminal Device
- 02WA4DZIntraluminal Device
- 02WA4JZSynthetic Substitute
- 02WA4KZNonautologous Tissue Substitute
- 02WA4MZCardiac Lead
- 02WA4NZIntracardiac Pacemaker
- 02WA4QZImplantable Heart Assist System
- 02WA4RZShort-term External Heart Assist System
- 02WA4YZOther 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 Cardiothoracic Procedures
ICD-9-CM equivalent
Converter →- 37.11Cardiotomyapproximate
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 02WA48Z
Is 02WA48Z a valid ICD-10-PCS code for 2027?
- Yes. 02WA48Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 02WA48Z an O.R. procedure?
- Yes. 02WA48Z is an O.R. procedure in MS-DRG v44.0.
What DRG does 02WA48Z group to?
- Depending on the principal diagnosis, 02WA48Z can group to MS-DRG 228 and MS-DRG 229.
What is the ICD-9 procedure code for 02WA48Z?
- The CMS GEMs map 02WA48Z to ICD-9-CM 37.11 (Cardiotomy).