0DNC4ZZRelease Ileocecal Valve, Percutaneous Endoscopic Approach
- Billable / Specific Code
0DNC4ZZ is a billable ICD-10-PCS procedure code for Release Ileocecal Valve, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 17 MS-DRGs. The root operation Release involves freeing a body part from an abnormal physical constraint by cutting or by the use of force. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under GI system lysis of adhesions.
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 | D | Gastrointestinal System |
| 3 | Operation | N | Release |
| 4 | BodyPart | C | Ileocecal Valve |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 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 release of the ileocecal valve, open the FY 2027 ICD-10-PCS Alphabetic Index at Release, then the subterm Ileocecal Valve. The index leads to table 0DN, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0DNC4ZZ.
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for this code under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0DNC4ZZ
Is 0DNC4ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Release Ileocecal Valve, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0DNC4ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character D is the Body System (Gastrointestinal System); the 3rd character N is the Operation (Release); the 4th character C is the BodyPart (Ileocecal Valve); 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 MS-DRG does 0DNC4ZZ group to?
On an inpatient stay, Release Ileocecal Valve, Percutaneous Endoscopic Approach maps to MS-DRGs 335, 336, 337, 423, 424, 425, 673, 674, 675, 749, 750, 907, 908, 909, 957, 958, 959, with relative weights from 1.3810 to 7.5502. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0DNC4ZZ?
Under the General Equivalence Mappings, Release Ileocecal Valve, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 54.51 (Laparoscopic lysis of peritoneal adhesions). The mapping is approximate, so confirm it fits the documentation.
