Skip to content
Dx

ICD-10-PCS 2027 procedure code

0DBN8ZZExcision of Sigmoid Colon, Via Natural or Artificial Opening Endoscopic

✓ Valid for 2027

Short description: Excision of Sigmoid Colon, Endo

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 0DBN8ZZ

0DBN8ZZ is the ICD-10-PCS code for a excision procedure on the sigmoid colon using a via natural or artificial opening endoscopic approach. In ICD-10-PCS, excision means cutting out or off, without replacement, a portion of a body part.

In plain terms, this corresponds to endoscopic polypectomy of large intestine and other and unspecified partial excision of large intestine, the ICD-9-CM procedure titles it maps to (45.42 and 45.79).

For a different body part, codes include 0DB18ZZ (esophagus, upper), 0DB28ZZ (esophagus, middle), 0DB38ZZ (esophagus, lower), 0DB48ZZ (esophagogastric junction), 0DB58ZZ (esophagus), 0DB68ZZ (stomach) and 16 more.

The same procedure with a different approach is coded 0DBN0ZZ (open), 0DBN3ZZ (percutaneous), 0DBN4ZZ (percutaneous endoscopic), 0DBN7ZZ (via natural or artificial opening) and 0DBNFZZ (via natural or artificial opening with percutaneous endoscopic assistance).

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
0Medical and Surgical
2. Body System
DGastrointestinal System
3. Operation
BExcision

Cutting out or off, without replacement, a portion of a body part

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

Includes: Partial nephrectomy, liver biopsy

4. Body Part
NSigmoid Colon

Includes: Rectosigmoid junction; Sigmoid flexure

5. Approach
8Via Natural or Artificial Opening Endoscopic

Entry of instrumentation through a natural or artificial external opening to reach and visualize the site of the procedure

6. Device
ZNo Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

Different qualifier

ICD-9-CM equivalent

Converter →
  • 45.42Endoscopic polypectomy of large intestineapproximate
  • 45.79Other and unspecified partial excision of large intestineapproximate

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 0DBN8ZZ

Is 0DBN8ZZ a valid ICD-10-PCS code for 2027?

Yes. 0DBN8ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 0DBN8ZZ?

The CMS GEMs map 0DBN8ZZ to ICD-9-CM 45.42 (Endoscopic polypectomy of large intestine) and 45.79 (Other and unspecified partial excision of large intestine).