0B110Z4Bypass Trachea to Cutaneous, Open Approach
- Billable / Specific Code
0B110Z4 is a billable ICD-10-PCS procedure code for Bypass Trachea to Cutaneous, Open Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 5 MS-DRGs. The root operation Bypass involves altering the route of passage of the contents of a tubular body part.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | 0 | Medical and Surgical |
| 2 | Body System | B | Respiratory System |
| 3 | Operation | 1 | Bypass |
| 4 | BodyPart | 1 | Trachea |
| 5 | Approach | 0 | Open |
| 6 | Device | Z | No Device |
| 7 | Qualifier | 4 | Cutaneous |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0B110Z4 under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0B110Z4
Is 0B110Z4 a billable code?
Yes. 0B110Z4 is a complete seven-character ICD-10-PCS code, specific enough to report Bypass Trachea to Cutaneous, Open Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0B110Z4 mean?
0B110Z4 breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character B is the Body System (Respiratory System); the 3rd character 1 is the Operation (Bypass); the 4th character 1 is the BodyPart (Trachea); the 5th character 0 is the Approach (Open); the 6th character Z is the Device (No Device); the 7th character 4 is the Qualifier (Cutaneous).
What MS-DRG does 0B110Z4 group to?
On an inpatient stay, Bypass Trachea to Cutaneous, Open Approach maps to MS-DRGs 003, 004, 011, 012, 013, with relative weights from 2.8818 to 21.2252. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0B110Z4?
Under the General Equivalence Mappings, Bypass Trachea to Cutaneous, Open Approach crosswalks to ICD-9-PCS 31.1 and 31.29. The mapping is approximate, so confirm it fits the documentation.
