0F773ZZDilation of Common Hepatic Duct, Percutaneous Approach
- Billable / Specific Code
0F773ZZ is a billable ICD-10-PCS procedure code for Dilation of Common Hepatic Duct, Percutaneous Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027). 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 Pancreatic and proximal biliary dilation and stenting.
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 | F | Hepatobiliary System and Pancreas |
| 3 | Operation | 7 | Dilation |
| 4 | BodyPart | 7 | Hepatic Duct, Common |
| 5 | Approach | 3 | Percutaneous |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
In the ICD-10-PCS Alphabetic Index
These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:
To code dilation of the common hepatic duct, open the FY 2027 ICD-10-PCS Alphabetic Index at Dilation, then the subterms Duct, Hepatic, Common. The index leads to table 0F7, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0F773ZZ.
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Code History
Similar Procedure Codes
Questions About 0F773ZZ
Is 0F773ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Dilation of Common Hepatic Duct, Percutaneous Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0F773ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character F is the Body System (Hepatobiliary System and Pancreas); the 3rd character 7 is the Operation (Dilation); the 4th character 7 is the BodyPart (Hepatic Duct, Common); the 5th character 3 is the Approach (Percutaneous); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
