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ICD-10-PCS 2027 procedure code

0KSC4ZZReposition Right Hand Muscle, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Reposition Right Hand Muscle, 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 0KSC4ZZ

0KSC4ZZ is the ICD-10-PCS code for a reposition procedure on the right hand muscle 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 hand muscle transposition, the ICD-9-CM procedure title it maps to (82.59).

For a different body part, codes include 0KS04ZZ (head muscle), 0KS14ZZ (facial muscle), 0KS24ZZ (right neck muscle), 0KS34ZZ (left neck muscle), 0KS44ZZ (tongue, palate, pharynx muscle), 0KS54ZZ (right shoulder muscle) and 21 more.

The same procedure with a different approach is coded 0KSC0ZZ (open).

It is an operating-room procedure in the MS-DRG logic for DRG 040 (Peripheral, Cranial Nerve and Other Nervous System Procedures with MCC), DRG 041 (Peripheral, Cranial Nerve and Other Nervous System Procedures with CC or Peripheral Neurostimulator), DRG 042 (Peripheral, Cranial Nerve and Other Nervous System Procedures without CC/MCC), DRG 513 (Hand or Wrist Procedures, Except Major Thumb or Joint Procedures with CC/MCC), DRG 514 (Hand or Wrist Procedures, Except Major Thumb or Joint Procedures without CC/MCC) and DRG 906 (Hand Procedures for Injuries), under the surgical categories “Peripheral, Cranial Nerve and Other Nervous System Procedures”, “Hand or Wrist Procedures, Except Major Thumb or Joint Procedures”, “Hand Procedures for Injuries” and 1 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
KMuscles
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
CHand Muscle, Right
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 approach

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 · Hand or Wrist Procedures, Except Major Thumb or Joint Procedures

MDC 21 · Injuries, Poisonings and Toxic Effects of Drugs · Hand Procedures for Injuries

ICD-9-CM equivalent

Converter →
  • 82.59Other hand muscle transpositionapproximate

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 0KSC4ZZ

Is 0KSC4ZZ a valid ICD-10-PCS code for 2027?

Yes. 0KSC4ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0KSC4ZZ an O.R. procedure?

Yes. 0KSC4ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0KSC4ZZ group to?

Depending on the principal diagnosis, 0KSC4ZZ can group to MS-DRG 040, MS-DRG 041, MS-DRG 042, MS-DRG 513, MS-DRG 514 and MS-DRG 906.

What is the ICD-9 procedure code for 0KSC4ZZ?

The CMS GEMs map 0KSC4ZZ to ICD-9-CM 82.59 (Other hand muscle transposition).