0CBW0Z1Excision of Upper Tooth, Open Approach, Multiple
- Billable / Specific Code
0CBW0Z1 is a billable ICD-10-PCS procedure code for Excision of Upper Tooth, Open Approach, Multiple. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Excision involves cutting out or off, without replacement, a portion of a body part.
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 | C | Mouth and Throat |
| 3 | Operation | B | Excision |
| 4 | BodyPart | W | Upper Tooth |
| 5 | Approach | 0 | Open |
| 6 | Device | Z | No Device |
| 7 | Qualifier | 1 | Multiple |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0CBW0Z1 under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0CBW0Z1
Is 0CBW0Z1 a billable code?
Yes. 0CBW0Z1 is a complete seven-character ICD-10-PCS code, specific enough to report Excision of Upper Tooth, Open Approach, Multiple on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0CBW0Z1 mean?
0CBW0Z1 breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character C is the Body System (Mouth and Throat); the 3rd character B is the Operation (Excision); the 4th character W is the BodyPart (Upper Tooth); the 5th character 0 is the Approach (Open); the 6th character Z is the Device (No Device); the 7th character 1 is the Qualifier (Multiple).
What is the ICD-9-PCS equivalent of 0CBW0Z1?
Under the General Equivalence Mappings, Excision of Upper Tooth, Open Approach, Multiple crosswalks to ICD-9-PCS 23.73. The mapping is approximate, so confirm it fits the documentation.
