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Inpatient Procedure Code

0SWD4JZ ICD-10-PCS Code: Revision of Synthetic Substitute in Left Knee Joint, Percutaneous Endoscopic Approach

Revision of Synth Sub in L Knee Jt, Perc Endo Approach

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Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemS

Lower Joints

3
Root OperationW

Revision

Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

4
Body PartD

Knee Joint, Left

5
Approach4

Percutaneous Endoscopic

6
DeviceJ

Synthetic Substitute

7
QualifierZ

No Qualifier

MS-DRG Grouper Relationships (FY2027)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 6 MS-DRGs:

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

0SW94JZ — Revision of Synthetic Substitute in Right Hip Joint, Percutaneous Endoscopic Approach, 0SWA4JZ — Revision of Synthetic Substitute in Right Hip Joint, Acetabular Surface, Percutaneous Endoscopic Approach, 0SWB4JZ — Revision of Synthetic Substitute in Left Hip Joint, Percutaneous Endoscopic Approach, 0SWC4JZ — Revision of Synthetic Substitute in Right Knee Joint, Percutaneous Endoscopic Approach, 0SWE4JZ — Revision of Synthetic Substitute in Left Hip Joint, Acetabular Surface, Percutaneous Endoscopic Approach, 0SWF4JZ — Revision of Synthetic Substitute in Right Ankle Joint, Percutaneous Endoscopic Approach, 0SWG4JZ — Revision of Synthetic Substitute in Left Ankle Joint, Percutaneous Endoscopic Approach, 0SWH4JZ — Revision of Synthetic Substitute in Right Tarsal Joint, Percutaneous Endoscopic Approach, +21 more

Same operation — other Approach

Same table and root operation, differing only in the approach character.

0SWD0JZ — Revision of Synthetic Substitute in Left Knee Joint, Open Approach, 0SWD3JZ — Revision of Synthetic Substitute in Left Knee Joint, Percutaneous Approach, 0SWDXJZ — Revision of Synthetic Substitute in Left Knee Joint, External Approach

Same operation — other Device

Same table and root operation, differing only in the device character.

0SWD40Z — Revision of Drainage Device in Left Knee Joint, Percutaneous Endoscopic Approach, 0SWD43Z — Revision of Infusion Device in Left Knee Joint, Percutaneous Endoscopic Approach, 0SWD44Z — Revision of Internal Fixation Device in Left Knee Joint, Percutaneous Endoscopic Approach, 0SWD45Z — Revision of External Fixation Device in Left Knee Joint, Percutaneous Endoscopic Approach, 0SWD47Z — Revision of Autologous Tissue Substitute in Left Knee Joint, Percutaneous Endoscopic Approach, 0SWD48Z — Revision of Spacer in Left Knee Joint, Percutaneous Endoscopic Approach, 0SWD4KZ — Revision of Nonautologous Tissue Substitute in Left Knee Joint, Percutaneous Endoscopic Approach

Same operation — other Qualifier

Same table and root operation, differing only in the qualifier character.

0SWD4JC — Revision of Synthetic Substitute in Left Knee Joint, Patellar Surface, Percutaneous Endoscopic Approach

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Knee arthroplasty (Musculoskeletal, Subcutaneous Tissue, and Fascia Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

0SUC4KZ — Supplement Right Knee Joint with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach, 0SUD07Z — Supplement Left Knee Joint with Autologous Tissue Substitute, Open Approach, 0SUD09C — Supplement Left Knee Joint with Liner, Patellar Surface, Open Approach, 0SUD09Z — Supplement Left Knee Joint with Liner, Open Approach, 0SUD0JZ — Supplement Left Knee Joint with Synthetic Substitute, Open Approach, 0SUD0KZ — Supplement Left Knee Joint with Nonautologous Tissue Substitute, Open Approach, 0SUD37Z — Supplement Left Knee Joint with Autologous Tissue Substitute, Percutaneous Approach, 0SUD3JZ — Supplement Left Knee Joint with Synthetic Substitute, Percutaneous Approach, 0SUD3KZ — Supplement Left Knee Joint with Nonautologous Tissue Substitute, Percutaneous Approach, 0SUD47Z — Supplement Left Knee Joint with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0SUD4JZ — Supplement Left Knee Joint with Synthetic Substitute, Percutaneous Endoscopic Approach, 0SUD4KZ — Supplement Left Knee Joint with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach, 0SUT09Z — Supplement Right Knee Joint, Femoral Surface with Liner, Open Approach, 0SUU09Z — Supplement Left Knee Joint, Femoral Surface with Liner, Open Approach, 0SUV09Z — Supplement Right Knee Joint, Tibial Surface with Liner, Open Approach, 0SUW09Z — Supplement Left Knee Joint, Tibial Surface with Liner, Open Approach, XRRG0L8 — Replacement of Right Knee Joint with Synthetic Substitute, Lateral Meniscus, Open Approach, New Technology Group 8, XRRG0M8 — Replacement of Right Knee Joint with Synthetic Substitute, Medial Meniscus, Open Approach, New Technology Group 8, XRRH0L8 — Replacement of Left Knee Joint with Synthetic Substitute, Lateral Meniscus, Open Approach, New Technology Group 8, XRRH0M8 — Replacement of Left Knee Joint with Synthetic Substitute, Medial Meniscus, Open Approach, New Technology Group 8, +132 more

Contextual Map

Every relationship of 0SWD4JZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run 0SWD4JZ with these 5 related codes in Claim Check

PCS table

MS-DRG participation

Clinical classification (CCSR)

  • MST006 — Knee arthroplasty[CCSR category]: “Knee arthroplasty — Musculoskeletal, Subcutaneous Tissue, and Fascia Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

MDC crossing · diagnoses (15155)

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2016 onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2027; CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v44; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels · How MedCoder verifies its implementation

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources