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ICD-10-PCS 2027 procedure code

0BH04YZInsertion of Other Device into Tracheobronchial Tree, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Insert of Oth Dev into Tracheobronc Tree, Perc Endo Approach

Code last changed in FY2018 (effective October 1, 2017). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0BH04YZ

0BH04YZ is the ICD-10-PCS code for a insertion procedure on the tracheobronchial tree using a percutaneous endoscopic approach with other device. In ICD-10-PCS, insertion means putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of 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 0BH14YZ (trachea), 0BHK4YZ (right lung), 0BHL4YZ (left lung), 0BHQ4YZ (pleura) and 0BHT4YZ (diaphragm).

The same procedure with a different approach is coded 0BH00YZ (open), 0BH03YZ (percutaneous), 0BH07YZ (via natural or artificial opening) and 0BH08YZ (via natural or artificial opening endoscopic).

With a different device, use 0BH041Z (radioactive element), 0BH042Z (monitoring device), 0BH043Z (infusion device) and 0BH04DZ (intraluminal device).

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) and DRG 165 (Major Chest Procedures without CC/MCC), under the surgical category “Major Chest Procedures”.

It was added in FY2018, effective October 1, 2017.

What each character means

1. Section
0Medical and Surgical
2. Body System
BRespiratory System
3. Operation
HInsertion

Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part

Includes: Insertion of radioactive implant, insertion of central venous catheter

4. Body Part
0Tracheobronchial Tree
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
YOther Device

Includes: Alfapump(R) system

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 →
  • 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
  • FY2018 (effective 10/1/2017): Added
  • No changes since FY2018.

Common questions about 0BH04YZ

Is 0BH04YZ a valid ICD-10-PCS code for 2027?

Yes. 0BH04YZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0BH04YZ an O.R. procedure?

Yes. 0BH04YZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0BH04YZ group to?

Depending on the principal diagnosis, 0BH04YZ can group to MS-DRG 163, MS-DRG 164 and MS-DRG 165.

What is the ICD-9 procedure code for 0BH04YZ?

The CMS GEMs map 0BH04YZ to ICD-9-CM 33.0 (Incision of bronchus).