ICD-10-PCS 2027 procedure code
0BCT0ZZExtirpation of Matter from Diaphragm, Open 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 0BCT0ZZ
0BCT0ZZ is the ICD-10-PCS code for a extirpation procedure on the diaphragm using an open approach. In ICD-10-PCS, extirpation means taking or cutting out solid matter from a body part.
In plain terms, this corresponds to other operations on diaphragm, the ICD-9-CM procedure title it maps to (34.89).
For a different body part, codes include 0BC10ZZ (trachea), 0BC20ZZ (carina), 0BC30ZZ (right main bronchus), 0BC40ZZ (right upper lobe bronchus), 0BC50ZZ (right middle lobe bronchus), 0BC60ZZ (right lower lobe bronchus) and 15 more.
The same procedure with a different approach is coded 0BCT3ZZ (percutaneous) and 0BCT4ZZ (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) 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
- CExtirpation
Taking or cutting out solid matter from a body part
The solid matter may be an abnormal byproduct of a biological function or a foreign body; it may be imbedded in a body part or in the lumen of a tubular body part. The solid matter may or may not have been previously broken into pieces
Includes: Thrombectomy, choledocholithotomy
- 4. Body Part
- TDiaphragm
- 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
Different body part
- 0BC10ZZTrachea
- 0BC20ZZCarina
- 0BC30ZZMain Bronchus, Right
- 0BC40ZZUpper Lobe Bronchus, Right
- 0BC50ZZMiddle Lobe Bronchus, Right
- 0BC60ZZLower Lobe Bronchus, Right
- 0BC70ZZMain Bronchus, Left
- 0BC80ZZUpper Lobe Bronchus, Left
- 0BC90ZZLingula Bronchus
- 0BCB0ZZLower Lobe Bronchus, Left
- 0BCC0ZZUpper Lung Lobe, Right
- 0BCD0ZZMiddle Lung Lobe, Right
Different approach
MS-DRG v44.0 grouping
All DRGs →Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.
MDC 04 · Diseases and Disorders of the Respiratory System · Major Chest Procedures
ICD-9-CM equivalent
Converter →- 34.89Other operations on diaphragmapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2018 (effective 10/1/2017): Added
- No changes since FY2018.
Common questions about 0BCT0ZZ
Is 0BCT0ZZ a valid ICD-10-PCS code for 2027?
- Yes. 0BCT0ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 0BCT0ZZ an O.R. procedure?
- Yes. 0BCT0ZZ is an O.R. procedure in MS-DRG v44.0.
What DRG does 0BCT0ZZ group to?
- Depending on the principal diagnosis, 0BCT0ZZ can group to MS-DRG 163, MS-DRG 164 and MS-DRG 165.
What is the ICD-9 procedure code for 0BCT0ZZ?
- The CMS GEMs map 0BCT0ZZ to ICD-9-CM 34.89 (Other operations on diaphragm).