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ICD-10-PCS 2027 procedure code

0BT30ZZResection of Right Main Bronchus, Open Approach

✓ Valid for 2027O.R. procedure

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 0BT30ZZ

0BT30ZZ is the ICD-10-PCS code for a resection procedure on the right main bronchus using an open approach. In ICD-10-PCS, resection means cutting out or off, without replacement, all of a body part.

In plain terms, this corresponds to other excision of bronchus, the ICD-9-CM procedure title it maps to (32.1).

For a different body part, codes include 0BT10ZZ (trachea), 0BT20ZZ (carina), 0BT40ZZ (right upper lobe bronchus), 0BT50ZZ (right middle lobe bronchus), 0BT60ZZ (right lower lobe bronchus), 0BT70ZZ (left main bronchus) and 13 more.

The same procedure with a different approach is coded 0BT34ZZ (percutaneous endoscopic).

It is an operating-room procedure in the MS-DRG logic for DRG 163 (Major Chest Procedures with MCC), DRG 164 (Major Chest Procedures with CC), DRG 165 (Major Chest Procedures without CC/MCC), DRG 907 (Other O.R. Procedures for Injuries with MCC), DRG 908 (Other O.R. Procedures for Injuries with CC) and DRG 909 (Other O.R. Procedures for Injuries without CC/MCC), under the surgical categories “Major Chest Procedures”, “Other O.R. Procedures for Injuries” and “Other O.R. Procedures for Multiple Significant Trauma”.

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
TResection

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

Includes: Total nephrectomy, total lobectomy of lung

4. Body Part
3Main Bronchus, Right

Includes: Bronchus Intermedius; Intermediate bronchus

5. Approach
0Open

Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

6. Device
ZNo Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

ICD-9-CM equivalent

Converter →
  • 32.1Other excision 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 0BT30ZZ

Is 0BT30ZZ a valid ICD-10-PCS code for 2027?

Yes. 0BT30ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0BT30ZZ an O.R. procedure?

Yes. 0BT30ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0BT30ZZ group to?

Depending on the principal diagnosis, 0BT30ZZ can group to MS-DRG 163, MS-DRG 164, MS-DRG 165, MS-DRG 907, MS-DRG 908 and MS-DRG 909.

What is the ICD-9 procedure code for 0BT30ZZ?

The CMS GEMs map 0BT30ZZ to ICD-9-CM 32.1 (Other excision of bronchus).