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ICD-10-PCS 2027 procedure code

0B574ZZDestruction of Left Main Bronchus, Percutaneous Endoscopic Approach

✓ Valid for 2027

Short description: Destruction of Left Main Bronchus, 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 0B574ZZ

0B574ZZ is the ICD-10-PCS code for a destruction procedure on the left main bronchus using a percutaneous endoscopic approach. In ICD-10-PCS, destruction means physical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent.

In plain terms, this corresponds to endoscopic excision or destruction of lesion or tissue of bronchus, the ICD-9-CM procedure title it maps to (32.01).

For a different body part, codes include 0B514ZZ (trachea), 0B524ZZ (carina), 0B534ZZ (right main bronchus), 0B544ZZ (right upper lobe bronchus), 0B554ZZ (right middle lobe bronchus), 0B564ZZ (right lower lobe bronchus) and 15 more.

The same procedure with a different approach is coded 0B570ZZ (open), 0B573ZZ (percutaneous), 0B577ZZ (via natural or artificial opening) and 0B578ZZ (via natural or artificial opening endoscopic).

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
5Destruction

Physical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent

None of the body part is physically taken out

Includes: Fulguration of rectal polyp, cautery of skin lesion

4. Body Part
7Main Bronchus, Left
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

ICD-9-CM equivalent

Converter →
  • 32.01Endoscopic excision or destruction of lesion or tissue 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 0B574ZZ

Is 0B574ZZ a valid ICD-10-PCS code for 2027?

Yes. 0B574ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 0B574ZZ?

The CMS GEMs map 0B574ZZ to ICD-9-CM 32.01 (Endoscopic excision or destruction of lesion or tissue of bronchus).