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ICD-10-PCS 2027 procedure code

00SW4ZZReposition Cervical Spinal Cord, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Reposition Cervical Spinal Cord, 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 00SW4ZZ

00SW4ZZ is the ICD-10-PCS code for a reposition procedure on the cervical spinal cord using a percutaneous endoscopic approach. In ICD-10-PCS, reposition means moving to its normal location, or other suitable location, all or a portion of a body part.

In plain terms, this corresponds to other repair and plastic operations on spinal cord structures, the ICD-9-CM procedure title it maps to (03.59).

For a different body part, codes include 00SF4ZZ (olfactory nerve), 00SG4ZZ (optic nerve), 00SH4ZZ (oculomotor nerve), 00SJ4ZZ (trochlear nerve), 00SK4ZZ (trigeminal nerve), 00SL4ZZ (abducens nerve) and 8 more.

The same procedure with a different approach is coded 00SW0ZZ (open) and 00SW3ZZ (percutaneous).

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 518 (Back and Neck Procedures Except Spinal Fusion with MCC or Disc Device or Neurostimulator), DRG 519 (Back and Neck Procedures Except Spinal Fusion with CC) and DRG 520 (Back and Neck Procedures Except Spinal Fusion without CC/MCC), under the surgical categories “Spinal Procedures”, “Back and Neck Procedures Except Spinal Fusion or Disc Device or Neurostimulator”, “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
SReposition

Moving to its normal location, or other suitable location, all or a portion of a body part

The body part is moved to a new location from an abnormal location, or from a normal location where it is not functioning correctly. The body part may or may not be cut out or off to be moved to the new location

Includes: Reposition of undescended testicle, fracture reduction

4. Body Part
WCervical Spinal Cord

Includes: Dorsal root ganglion

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

MS-DRG v44.0 grouping

All DRGs →

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

MDC 08 · Diseases and Disorders of the Musculoskeletal System and Connective Tissue · Back and Neck Procedures Except Spinal Fusion or Disc Device or Neurostimulator

ICD-9-CM equivalent

Converter →
  • 03.59Other repair and plastic operations on spinal cord 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 00SW4ZZ

Is 00SW4ZZ a valid ICD-10-PCS code for 2027?

Yes. 00SW4ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 00SW4ZZ an O.R. procedure?

Yes. 00SW4ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 00SW4ZZ group to?

Depending on the principal diagnosis, 00SW4ZZ can group to MS-DRG 028, MS-DRG 029, MS-DRG 030, MS-DRG 518, MS-DRG 519 and MS-DRG 520.

What is the ICD-9 procedure code for 00SW4ZZ?

The CMS GEMs map 00SW4ZZ to ICD-9-CM 03.59 (Other repair and plastic operations on spinal cord structures).