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ICD-10-PCS 2027 procedure code

09DM3ZZExtraction of Nasal Septum, Percutaneous 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 09DM3ZZ

09DM3ZZ is the ICD-10-PCS code for a extraction procedure on the nasal septum using a percutaneous 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 operations on nose, the ICD-9-CM procedure title it maps to (21.99).

For a different body part, codes include 09D73ZZ (right tympanic membrane), 09D83ZZ (left tympanic membrane), 09DB3ZZ (right mastoid sinus), 09DC3ZZ (left mastoid sinus), 09DL3ZZ (nasal turbinate), 09DP3ZZ (accessory sinus) and 8 more.

The same procedure with a different approach is coded 09DM0ZZ (open) and 09DM4ZZ (percutaneous 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), DRG 145 (Other Ear, Nose, Mouth and Throat O.R. Procedures without CC/MCC), DRG 579 (Other Skin, Subcutaneous Tissue and Breast Procedures with MCC), DRG 580 (Other Skin, Subcutaneous Tissue and Breast Procedures with CC) and DRG 581 (Other Skin, Subcutaneous Tissue and Breast Procedures without CC/MCC), under the surgical categories “Other Ear, Nose, Mouth and Throat O.R. Procedures”, “Other Skin, Subcutaneous Tissue and Breast Procedures”, “Other O.R. 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
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
MNasal Septum

Includes: Quadrangular cartilage; Septal cartilage; Vomer bone

5. Approach
3Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach 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 →
  • 21.99Other operations on noseapproximate

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 09DM3ZZ

Is 09DM3ZZ a valid ICD-10-PCS code for 2027?

Yes. 09DM3ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 09DM3ZZ an O.R. procedure?

Yes. 09DM3ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 09DM3ZZ group to?

Depending on the principal diagnosis, 09DM3ZZ can group to MS-DRG 143, MS-DRG 144, MS-DRG 145, MS-DRG 579, MS-DRG 580 and MS-DRG 581.

What is the ICD-9 procedure code for 09DM3ZZ?

The CMS GEMs map 09DM3ZZ to ICD-9-CM 21.99 (Other operations on nose).