0N8M3ZZDivision of Right Zygomatic Bone, Percutaneous Approach
- Billable / Specific Code
0N8M3ZZ is a billable ICD-10-PCS procedure code for Division of Right Zygomatic Bone, Percutaneous Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRGs 143, 144, 145. The root operation Division involves cutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Musculoskeletal 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 | N | Head and Facial Bones |
| 3 | Operation | 8 | Division |
| 4 | BodyPart | M | Zygomatic Bone, Right |
| 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 division of the right zygomatic bone, open the FY 2027 ICD-10-PCS Alphabetic Index at Division, then the subterms Bone, Zygomatic, Right. The index leads to table 0N8, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0N8M3ZZ.
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 0N8M3ZZ
Is 0N8M3ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Division of Right Zygomatic Bone, Percutaneous Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0N8M3ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character N is the Body System (Head and Facial Bones); the 3rd character 8 is the Operation (Division); the 4th character M is the BodyPart (Zygomatic Bone, Right); 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).
What MS-DRG does 0N8M3ZZ group to?
On an inpatient stay, Division of Right Zygomatic Bone, Percutaneous Approach maps to MS-DRGs 143, 144, 145, with relative weights from 1.2335 to 3.8500. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0N8M3ZZ?
Under the General Equivalence Mappings, Division of Right Zygomatic Bone, Percutaneous Approach crosswalks to ICD-9-PCS 76.09 (Other incision of facial bone). The mapping is approximate, so confirm it fits the documentation.
