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ICD-10-PCS 2027 procedure code

0BF77ZZFragmentation in Left Main Bronchus, Via Natural or Artificial Opening

✓ Valid for 2027

Short description: Fragmentation in Left Main Bronchus, Via Opening

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 0BF77ZZ

0BF77ZZ is the ICD-10-PCS code for a fragmentation procedure on the left main bronchus using a via natural or artificial opening approach. In ICD-10-PCS, fragmentation means breaking solid matter in a body part into pieces.

In plain terms, this corresponds to other repair and plastic operations on bronchus, the ICD-9-CM procedure title it maps to (33.48).

For a different body part, codes include 0BF17ZZ (trachea), 0BF27ZZ (carina), 0BF37ZZ (right main bronchus), 0BF47ZZ (right upper lobe bronchus), 0BF57ZZ (right middle lobe bronchus), 0BF67ZZ (right lower lobe bronchus) and 3 more.

The same procedure with a different approach is coded 0BF70ZZ (open), 0BF73ZZ (percutaneous), 0BF74ZZ (percutaneous endoscopic), 0BF78ZZ (via natural or artificial opening endoscopic) and 0BF7XZZ (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
0Medical and Surgical
2. Body System
BRespiratory System
3. Operation
FFragmentation

Breaking solid matter in a body part into pieces

Physical force (e.g., manual, ultrasonic) applied directly or indirectly is used to break the solid matter into pieces. The solid matter may be an abnormal byproduct of a biological function or a foreign body. The pieces of solid matter are not taken out

Includes: Extracorporeal shockwave lithotripsy, transurethral lithotripsy

4. Body Part
7Main Bronchus, Left
5. Approach
7Via Natural or Artificial Opening

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

6. Device
ZNo Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 33.48Other repair and plastic operations on 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 0BF77ZZ

Is 0BF77ZZ a valid ICD-10-PCS code for 2027?

Yes. 0BF77ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 0BF77ZZ?

The CMS GEMs map 0BF77ZZ to ICD-9-CM 33.48 (Other repair and plastic operations on bronchus).