Skip to content
Dx

ICD-10-PCS 2027 procedure code

0JWT0MZRevision of Stimulator Generator in Trunk Subcutaneous Tissue and Fascia, Open Approach

✓ Valid for 2027Non-O.R. procedure

Short description: Revision of Stim Gen in Trunk Subcu/Fascia, Open 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 0JWT0MZ

0JWT0MZ is the ICD-10-PCS code for a revision procedure on the subcutaneous tissue and fascia, trunk using an open approach with stimulator generator. 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 revision of carotid sinus stimulation pulse generator and other incision of skin and subcutaneous tissue, the ICD-9-CM procedure titles it maps to (39.85 and 86.09).

The same procedure with a different approach is coded 0JWT3MZ (percutaneous) and 0JWTXMZ (external).

With a different device, use 0JWT00Z (drainage device), 0JWT02Z (monitoring device), 0JWT03Z (infusion device), 0JWT07Z (autologous tissue substitute), 0JWT0FZ (subcutaneous defibrillator lead), 0JWT0HZ (contraceptive device) and 8 more.

It is a non-O.R. procedure that is part of 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
JSubcutaneous Tissue and Fascia
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
TSubcutaneous Tissue and Fascia, Trunk

Includes: External oblique aponeurosis; Transversalis fascia

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
MStimulator Generator
7. Qualifier
ZNo Qualifier

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

ICD-9-CM equivalent

Converter →
  • 39.85Revision of carotid sinus stimulation pulse generatorapproximate
  • 86.09Other incision of skin and subcutaneous tissueapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 0JWT0MZ

Is 0JWT0MZ a valid ICD-10-PCS code for 2027?

Yes. 0JWT0MZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0JWT0MZ an O.R. procedure?

No. 0JWT0MZ is designated non-O.R. in MS-DRG v44.0.

What DRG does 0JWT0MZ group to?

Depending on the principal diagnosis, 0JWT0MZ can group to MS-DRG 252, MS-DRG 253 and MS-DRG 254.

What is the ICD-9 procedure code for 0JWT0MZ?

The CMS GEMs map 0JWT0MZ to ICD-9-CM 39.85 (Revision of carotid sinus stimulation pulse generator) and 86.09 (Other incision of skin and subcutaneous tissue).