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ICD-10-PCS 2027 procedure code

0B9B80ZDrainage of Left Lower Lobe Bronchus with Drainage Device, Via Natural or Artificial Opening Endoscopic

✓ Valid for 2027

Short description: Drainage of Left Lower Lobe Bronchus with Drain Dev, 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 0B9B80Z

0B9B80Z is the ICD-10-PCS code for a drainage procedure on the left lower lobe bronchus using a via natural or artificial opening endoscopic 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 bronchus, the ICD-9-CM procedure title it maps to (33.0).

For a different body part, codes include 0B9180Z (trachea), 0B9280Z (carina), 0B9380Z (right main bronchus), 0B9480Z (right upper lobe bronchus), 0B9580Z (right middle lobe bronchus), 0B9680Z (right lower lobe bronchus) and 14 more.

The same procedure with a different approach is coded 0B9B00Z (open), 0B9B30Z (percutaneous), 0B9B40Z (percutaneous endoscopic) and 0B9B70Z (via natural or artificial opening).

With a different device, use 0B9B8ZZ (no device).

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
BRespiratory System
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
BLower Lobe Bronchus, Left
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
0Drainage Device

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

7. Qualifier
ZNo Qualifier

Other versions of this procedure

Different device

ICD-9-CM equivalent

Converter →
  • 33.0Incision of bronchusapproximate

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 0B9B80Z

Is 0B9B80Z a valid ICD-10-PCS code for 2027?

Yes. 0B9B80Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 0B9B80Z?

The CMS GEMs map 0B9B80Z to ICD-9-CM 33.0 (Incision of bronchus).