08NNXZZRelease Right Upper Eyelid, External Approach
- Billable / Specific Code
08NNXZZ is a billable ICD-10-PCS procedure code for Release Right Upper Eyelid, External Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 12 MS-DRGs. The root operation Release involves freeing a body part from an abnormal physical constraint by cutting or by the use of force.
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 | 8 | Eye |
| 3 | Operation | N | Release |
| 4 | BodyPart | N | Upper Eyelid, Right |
| 5 | Approach | X | External |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 08NNXZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 08NNXZZ
Is 08NNXZZ a billable code?
Yes. 08NNXZZ is a complete seven-character ICD-10-PCS code, specific enough to report Release Right Upper Eyelid, External Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 08NNXZZ mean?
08NNXZZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 8 is the Body System (Eye); the 3rd character N is the Operation (Release); the 4th character N is the BodyPart (Upper Eyelid, Right); the 5th character X is the Approach (External); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 08NNXZZ group to?
On an inpatient stay, Release Right Upper Eyelid, External Approach maps to MS-DRGs 040, 041, 042, 579, 580, 581, 907, 908, 909, 957, 958, 959, with relative weights from 1.3127 to 7.6199. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 08NNXZZ?
Under the General Equivalence Mappings, Release Right Upper Eyelid, External Approach crosswalks to ICD-9-PCS 85.1. The mapping is approximate, so confirm it fits the documentation.
