ICD-10-PCS 2027 procedure code
3E09329Introduction of Other Anti-infective into Nose, Percutaneous Approach
Short description: Introduction of Oth Anti-infect into Nose, Perc 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 3E09329
3E09329 is the ICD-10-PCS code for a introduction procedure on the nose using a percutaneous approach with anti-infective (qualifier: other anti-infective). In ICD-10-PCS, introduction means putting in or on a therapeutic, diagnostic, nutritional, physiological, or prophylactic substance except blood or blood products.
In plain terms, this corresponds to injection or infusion of other therapeutic or prophylactic substance, the ICD-9-CM procedure title it maps to (99.29).
For a different body part, codes include 3E01329 (subcutaneous tissue), 3E02329 (muscle), 3E03329 (peripheral vein), 3E04329 (central vein), 3E05329 (peripheral artery), 3E06329 (central artery) and 20 more.
The same procedure with a different approach is coded 3E09729 (via natural or artificial opening) and 3E09X29 (external).
It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.
It has been valid since ICD-10-PCS took effect on October 1, 2015.
What each character means
- 1. Section
- 3Administration
- 2. Body System
- EPhysiological Systems and Anatomical Regions
- 3. Operation
- 0Introduction
Putting in or on a therapeutic, diagnostic, nutritional, physiological, or prophylactic substance except blood or blood products
- 4. Body System / Region
- 9Nose
- 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. Substance
- 2Anti-infective
- 7. Qualifier
- 9Other Anti-infective
Other versions of this procedure
Different body system / region
Different approach
Different qualifier
ICD-9-CM equivalent
Converter →- 99.29Injection or infusion of other therapeutic or prophylactic substanceapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about 3E09329
Is 3E09329 a valid ICD-10-PCS code for 2027?
- Yes. 3E09329 is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
What is the ICD-9 procedure code for 3E09329?
- The CMS GEMs map 3E09329 to ICD-9-CM 99.29 (Injection or infusion of other therapeutic or prophylactic substance).