0B784ZZDilation of Left Upper Lobe Bronchus, Percutaneous Endoscopic Approach
- Billable / Specific Code
0B784ZZ is a billable ICD-10-PCS procedure code for Dilation of Left Upper Lobe 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. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Respiratory system procedures, NEC.
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 | 8 | Upper Lobe Bronchus, Left |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
In the ICD-10-PCS Alphabetic Index
These FY 2026 ICD-10-PCS Alphabetic Index entries lead to 0B784ZZ:
Clinical Classification (CCSR)
AHRQ groups 0B784ZZ into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0B784ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0B784ZZ
Is 0B784ZZ a billable code?
Yes. 0B784ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Dilation of Left Upper Lobe Bronchus, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0B784ZZ mean?
0B784ZZ 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 8 is the BodyPart (Upper Lobe Bronchus, Left); 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 0B784ZZ?
Under the General Equivalence Mappings, Dilation of Left Upper Lobe Bronchus, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 33.91. The mapping is approximate, so confirm it fits the documentation.
