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ICD-10-PCS 2027 procedure code

08W10YZRevision of Other Device in Left Eye, Open Approach

✓ Valid for 2027O.R. procedure

Code last changed in FY2018 (effective October 1, 2017). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 08W10YZ

08W10YZ is the ICD-10-PCS code for a revision procedure on the left eye using an open approach with other 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 operations on eyeball, the ICD-9-CM procedure title it maps to (16.99).

For a different body part, codes include 08W00YZ (right eye), 08WL0YZ (right extraocular muscle) and 08WM0YZ (left extraocular muscle).

The same procedure with a different approach is coded 08W13YZ (percutaneous), 08W17YZ (via natural or artificial opening) and 08W18YZ (via natural or artificial opening endoscopic).

With a different device, use 08W100Z (drainage device), 08W103Z (infusion device), 08W107Z (autologous tissue substitute), 08W10CZ (extraluminal device), 08W10DZ (intraluminal device), 08W10JZ (synthetic substitute) and 1 more.

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 was added in FY2018, effective October 1, 2017.

What each character means

1. Section
0Medical and Surgical
2. Body System
8Eye
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
1Eye, Left

Includes: Ciliary body; Posterior chamber

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
YOther Device

Includes: Alfapump(R) system

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 02 · Diseases and Disorders of the Eye · Extraocular Procedures Except Orbit

ICD-9-CM equivalent

Converter →
  • 16.99Other operations on eyeballapproximate

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
  • FY2018 (effective 10/1/2017): Added
  • No changes since FY2018.

Common questions about 08W10YZ

Is 08W10YZ a valid ICD-10-PCS code for 2027?

Yes. 08W10YZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 08W10YZ an O.R. procedure?

Yes. 08W10YZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 08W10YZ group to?

Depending on the principal diagnosis, 08W10YZ can group to MS-DRG 115.

What is the ICD-9 procedure code for 08W10YZ?

The CMS GEMs map 08W10YZ to ICD-9-CM 16.99 (Other operations on eyeball).