0CSX051Reposition Lower Tooth with External Fixation Device, Multiple, Open Approach

Medical and Surgical›Mouth and Throat›Reposition
  • Billable / Specific Code
ICD-10-PCS 0CSX051
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

0CSX051 is a billable ICD-10-PCS procedure code for Reposition Lower Tooth with External Fixation Device, Multiple, Open Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Reposition involves moving to its normal location, or other suitable location, all or a portion of a body part.

Code Identity

ICD-10-PCS Code
0CSX051
Billable Status
Yes — Valid for Submission
Code Describes
Reposition Lower Tooth with External Fixation Device, Multiple, Open Approach
Parent Code
0CS
Short Description
Reposition Lower Tooth with Ext Fix, Mult, Open Approach

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.

PositionDesignationValueMeaning
1Section0Medical and Surgical
2Body SystemCMouth and Throat
3OperationSReposition
4BodyPartXLower Tooth
5Approach0Open
6Device5External Fixation Device
7Qualifier1Multiple

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 0CSX051 under the General Equivalence Mappings.

24.7
Approximate match.

Similar Procedure Codes

Questions About 0CSX051

Is 0CSX051 a billable code?

Yes. 0CSX051 is a complete seven-character ICD-10-PCS code, specific enough to report Reposition Lower Tooth with External Fixation Device, Multiple, Open Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 0CSX051 mean?

0CSX051 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 S is the Operation (Reposition); the 4th character X is the BodyPart (Lower Tooth); the 5th character 0 is the Approach (Open); the 6th character 5 is the Device (External Fixation Device); the 7th character 1 is the Qualifier (Multiple).

What is the ICD-9-PCS equivalent of 0CSX051?

Under the General Equivalence Mappings, Reposition Lower Tooth with External Fixation Device, Multiple, Open Approach crosswalks to ICD-9-PCS 24.7. The mapping is approximate, so confirm it fits the documentation.