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ICD-10-PCS 2027 procedure code

089Y00ZDrainage of Left Lacrimal Duct with Drainage Device, Open Approach

✓ Valid for 2027O.R. procedure

Short description: Drainage of Left Lacrimal Duct with Drain Dev, Open 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 089Y00Z

089Y00Z is the ICD-10-PCS code for a drainage procedure on the left lacrimal duct using an open approach with drainage device. In ICD-10-PCS, drainage means taking or letting out fluids and/or gases from a body part.

In plain terms, this corresponds to incision of lacrimal punctum, incision of lacrimal canaliculi, incision of lacrimal sac and 1 more, the ICD-9-CM procedure titles it maps to (09.51, 09.52, 09.53 and 1 more).

For a different body part, codes include 089A00Z (right choroid), 089B00Z (left choroid), 089L00Z (right extraocular muscle), 089M00Z (left extraocular muscle), 089N00Z (right upper eyelid), 089P00Z (left upper eyelid) and 5 more.

The same procedure with a different approach is coded 089Y30Z (percutaneous), 089Y70Z (via natural or artificial opening) and 089Y80Z (via natural or artificial opening endoscopic).

With a different device, use 089Y0ZZ (no device).

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
9Drainage

Taking or letting out fluids and/or gases from a body part

The qualifier DIAGNOSTIC is used to identify drainage procedures that are biopsies

Includes: Thoracentesis, incision and drainage

4. Body Part
YLacrimal Duct, Left

Includes: Lacrimal canaliculus; Lacrimal punctum; Lacrimal sac; Nasolacrimal duct

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
0Drainage Device

Includes: Cystostomy tube; Foley catheter; Percutaneous nephrostomy catheter; Thoracostomy tube

7. Qualifier
ZNo Qualifier

Other versions of this procedure

Different device

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 →
  • 09.51Incision of lacrimal punctumapproximate
  • 09.52Incision of lacrimal canaliculiapproximate
  • 09.53Incision of lacrimal sacapproximate
  • 09.59Other incision of lacrimal passagesapproximate

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 089Y00Z

Is 089Y00Z a valid ICD-10-PCS code for 2027?

Yes. 089Y00Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 089Y00Z an O.R. procedure?

Yes. 089Y00Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 089Y00Z group to?

Depending on the principal diagnosis, 089Y00Z can group to MS-DRG 115.

What is the ICD-9 procedure code for 089Y00Z?

The CMS GEMs map 089Y00Z to ICD-9-CM 09.51 (Incision of lacrimal punctum), 09.52 (Incision of lacrimal canaliculi), 09.53 (Incision of lacrimal sac) and 1 more.