0B794ZZDilation of Lingula Bronchus, Percutaneous Endoscopic Approach
- Billable / Specific Code
0B794ZZ is a billable ICD-10-PCS procedure code for Dilation of Lingula Bronchus, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Dilation involves expanding an orifice or the lumen 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 | 7 | Dilation |
| 4 | BodyPart | 9 | Lingula Bronchus |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0B794ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0B794ZZ
Is 0B794ZZ a billable code?
Yes. 0B794ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Dilation of Lingula Bronchus, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0B794ZZ mean?
0B794ZZ 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 7 is the Operation (Dilation); the 4th character 9 is the BodyPart (Lingula Bronchus); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What is the ICD-9-PCS equivalent of 0B794ZZ?
Under the General Equivalence Mappings, Dilation of Lingula Bronchus, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 33.91. The mapping is approximate, so confirm it fits the documentation.
