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ICD-10-PCS 2027 procedure code

00WV02ZRevision of Monitoring Device in Spinal Cord, Open Approach

✓ Valid for 2027O.R. procedure

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 00WV02Z

00WV02Z is the ICD-10-PCS code for a revision procedure on the spinal cord using an open approach with monitoring device. 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 other chordotomy and other operations on spinal cord and spinal canal structures, the ICD-9-CM procedure titles it maps to (03.29 and 03.99).

For a different body part, codes include 00W002Z (brain), 00W602Z (cerebral ventricle), 00WE02Z (cranial nerve) and 00WU02Z (spinal canal).

The same procedure with a different approach is coded 00WV32Z (percutaneous), 00WV42Z (percutaneous endoscopic) and 00WVX2Z (external).

With a different device, use 00WV00Z (drainage device), 00WV03Z (infusion device), 00WV07Z (autologous tissue substitute), 00WV0JZ (synthetic substitute), 00WV0KZ (nonautologous tissue substitute), 00WV0MZ (neurostimulator lead) and 1 more.

It is an operating-room procedure in the MS-DRG logic for DRG 028 (Spinal Procedures with MCC), DRG 029 (Spinal Procedures with CC or Spinal Neurostimulators), DRG 030 (Spinal Procedures without CC/MCC), DRG 423 (Other Hepatobiliary or Pancreas O.R. Procedures with MCC), DRG 424 (Other Hepatobiliary or Pancreas O.R. Procedures with CC) and DRG 425 (Other Hepatobiliary or Pancreas O.R. Procedures without CC/MCC), under the surgical categories “Spinal Procedures”, “Other Hepatobiliary or Pancreas O.R. Procedures”, “Lymphoma and Leukemia with Major O.R. Procedures” and 3 more.

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
0Central Nervous System and Cranial Nerves
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
VSpinal Cord

Includes: Dorsal root ganglion

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
2Monitoring Device

Includes: Blood glucose monitoring system; Cardiac event recorder; Continuous Glucose Monitoring (CGM) device; Implantable glucose monitoring device; Loop recorder, implantable; Reveal (LINQ)(DX)(XT)

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 →
  • 03.29Other chordotomyapproximate
  • 03.99Other operations on spinal cord and spinal canal structuresapproximate

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 00WV02Z

Is 00WV02Z a valid ICD-10-PCS code for 2027?

Yes. 00WV02Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 00WV02Z an O.R. procedure?

Yes. 00WV02Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 00WV02Z group to?

Depending on the principal diagnosis, 00WV02Z can group to MS-DRG 028, MS-DRG 029, MS-DRG 030, MS-DRG 423, MS-DRG 424 and MS-DRG 425.

What is the ICD-9 procedure code for 00WV02Z?

The CMS GEMs map 00WV02Z to ICD-9-CM 03.29 (Other chordotomy) and 03.99 (Other operations on spinal cord and spinal canal structures).