0SUB0BZSupplement Left Hip Joint with Resurfacing Device, Open Approach
- Billable / Specific Code
0SUB0BZ is a billable ICD-10-PCS procedure code for Supplement Left Hip Joint with Resurfacing Device, Open Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 10 MS-DRGs. The root operation Supplement involves putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Hip arthroplasty.
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 | S | Lower Joints |
| 3 | Operation | U | Supplement |
| 4 | BodyPart | B | Hip Joint, Left |
| 5 | Approach | 0 | Open |
| 6 | Device | B | Resurfacing 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 resurfacing device of the left supplement, open the FY 2027 ICD-10-PCS Alphabetic Index at Resurfacing Device, then the subterms Supplement, Left. The entry lists 0SUB0BZ directly as a complete, billable code.
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 0SUB0BZ
Is 0SUB0BZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Supplement Left Hip Joint with Resurfacing Device, Open Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What is the ICD-10-PCS code for resurfacing device of the left supplement?
The FY 2027 ICD-10-PCS Alphabetic Index entry Resurfacing Device, Supplement, Left is a direct entry for 0SUB0BZ, Supplement Left Hip Joint with Resurfacing Device, Open Approach, billable on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0SUB0BZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character S is the Body System (Lower Joints); the 3rd character U is the Operation (Supplement); the 4th character B is the BodyPart (Hip Joint, Left); the 5th character 0 is the Approach (Open); the 6th character B is the Device (Resurfacing Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 0SUB0BZ group to?
On an inpatient stay, Supplement Left Hip Joint with Resurfacing Device, Open Approach maps to MS-DRGs 461, 462, 469, 470, 521, 522, 907, 908, 909, 956, with relative weights from 1.3810 to 4.6916. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0SUB0BZ?
Under the General Equivalence Mappings, Supplement Left Hip Joint with Resurfacing Device, Open Approach crosswalks to ICD-9-PCS 00.85 (Resurfacing hip, total, acetabulum and femoral head). The mapping is approximate, so confirm it fits the documentation.
