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ICD-10-PCS 2027 procedure code

09D84ZZExtraction of Left Tympanic Membrane, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Extraction of Left Tympanic Membrane, 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 09D84ZZ

09D84ZZ is the ICD-10-PCS code for a extraction procedure on the left tympanic membrane using a percutaneous endoscopic approach. In ICD-10-PCS, extraction means pulling or stripping out or off all or a portion of a body part by the use of force.

In plain terms, this corresponds to other excision of middle ear, the ICD-9-CM procedure title it maps to (20.59).

For a different body part, codes include 09D74ZZ (right tympanic membrane), 09DB4ZZ (right mastoid sinus), 09DC4ZZ (left mastoid sinus), 09DL4ZZ (nasal turbinate), 09DM4ZZ (nasal septum), 09DP4ZZ (accessory sinus) and 8 more.

The same procedure with a different approach is coded 09D80ZZ (open), 09D83ZZ (percutaneous), 09D87ZZ (via natural or artificial opening) and 09D88ZZ (via natural or artificial opening endoscopic).

It is an operating-room procedure in the MS-DRG logic for DRG 143 (Other Ear, Nose, Mouth and Throat O.R. Procedures with MCC), DRG 144 (Other Ear, Nose, Mouth and Throat O.R. Procedures with CC) and DRG 145 (Other Ear, Nose, Mouth and Throat O.R. Procedures without CC/MCC), under the surgical category “Other Ear, Nose, Mouth and Throat O.R. Procedures”.

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
9Ear, Nose, Sinus
3. Operation
DExtraction

Pulling or stripping out or off all or a portion of a body part by the use of force

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

Includes: Dilation and curettage, vein stripping

4. Body Part
8Tympanic Membrane, Left

Includes: Pars flaccida

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.

ICD-9-CM equivalent

Converter →
  • 20.59Other excision of middle earapproximate

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 09D84ZZ

Is 09D84ZZ a valid ICD-10-PCS code for 2027?

Yes. 09D84ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 09D84ZZ an O.R. procedure?

Yes. 09D84ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 09D84ZZ group to?

Depending on the principal diagnosis, 09D84ZZ can group to MS-DRG 143, MS-DRG 144 and MS-DRG 145.

What is the ICD-9 procedure code for 09D84ZZ?

The CMS GEMs map 09D84ZZ to ICD-9-CM 20.59 (Other excision of middle ear).