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ICD-10-PCS 2027 procedure code

08SL0ZZReposition Right Extraocular Muscle, 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 08SL0ZZ

08SL0ZZ is the ICD-10-PCS code for a reposition procedure on the right extraocular muscle using an open 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 transposition of extraocular muscles, the ICD-9-CM procedure title it maps to (15.5).

For a different body part, codes include 08SM0ZZ (left extraocular muscle), 08SN0ZZ (right upper eyelid), 08SP0ZZ (left upper eyelid), 08SQ0ZZ (right lower eyelid), 08SR0ZZ (left lower eyelid), 08SV0ZZ (right lacrimal gland) and 3 more.

The same procedure with a different approach is coded 08SL3ZZ (percutaneous).

It is an operating-room procedure in the MS-DRG logic for DRG 115 (Extraocular Procedures Except Orbit), under the surgical category “Extraocular Procedures Except Orbit”.

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
8Eye
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
LExtraocular Muscle, Right
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
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 02 · Diseases and Disorders of the Eye · Extraocular Procedures Except Orbit

ICD-9-CM equivalent

Converter →
  • 15.5Transposition of extraocular musclesapproximate

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 08SL0ZZ

Is 08SL0ZZ a valid ICD-10-PCS code for 2027?

Yes. 08SL0ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 08SL0ZZ an O.R. procedure?

Yes. 08SL0ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 08SL0ZZ group to?

Depending on the principal diagnosis, 08SL0ZZ can group to MS-DRG 115.

What is the ICD-9 procedure code for 08SL0ZZ?

The CMS GEMs map 08SL0ZZ to ICD-9-CM 15.5 (Transposition of extraocular muscles).