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Inpatient Procedure Code

0WUK47Z ICD-10-PCS Code: Supplement Upper Back with Autologous Tissue Substitute, Percutaneous Endoscopic Approach

Supplement Upper Back with Autol Sub, Perc Endo Approach

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 SystemW

Anatomical Regions, General

3
Root OperationU

Supplement

Putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part

4
Body PartK

Upper Back

5
Approach4

Percutaneous Endoscopic

6
Device7

Autologous Tissue Substitute

7
QualifierZ

No Qualifier

MS-DRG Grouper Relationships (FY2026)

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:

  • MDC 08 — Wound Debridement and Skin Graft Except Hand for Musculoskeletal and Connective Tissue Disorders: DRG 463, DRG 464, DRG 465
  • MDC 22 — Extensive Burns or Full Thickness Burns with MV >96 Hours: DRG 927
  • MDC 22 — Full Thickness Burn: DRG 928, DRG 929

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.

0WU547Z — Supplement Lower Jaw with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WU647Z — Supplement Neck with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WU847Z — Supplement Chest Wall with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WUC47Z — Supplement Mediastinum with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WUF47Z — Supplement Abdominal Wall with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WUL47Z — Supplement Lower Back with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WUM47Z — Supplement Male Perineum with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, 0WUN47Z — Supplement Female Perineum with Autologous Tissue Substitute, Percutaneous Endoscopic Approach, +3 more

Same operation — other Approach

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

0WUK07Z — Supplement Upper Back with Autologous Tissue Substitute, Open Approach

Same operation — other Device

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

0WUK4JZ — Supplement Upper Back with Synthetic Substitute, Percutaneous Endoscopic Approach, 0WUK4KZ — Supplement Upper Back with Nonautologous Tissue Substitute, 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 Musculoskeletal device procedures, NEC (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.

+5003 more

Contextual Map

Every relationship of 0WUK47Z 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 0WUK47Z with these 5 related codes in Claim Check

PCS table

MS-DRG participation

Clinical classification (CCSR)

MDC crossing · diagnoses (26268)

  • MDC 08 — Diseases and Disorders of the Musculoskeletal System and Connective Tissue[MDC crossing]: “Diseases and Disorders of the Musculoskeletal System and Connective Tissue — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
  • MDC 22 — Burns[MDC crossing]: “Burns — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
  • A02.23 — Salmonella arthritis[Same-MDC diagnosis]: “Salmonella arthritis — grouped in MDC 08, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A02.24 — Salmonella osteomyelitis[Same-MDC diagnosis]: “Salmonella osteomyelitis — grouped in MDC 08, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.01 — Tuberculosis of spine[Same-MDC diagnosis]: “Tuberculosis of spine — grouped in MDC 08, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.02 — Tuberculous arthritis of other joints[Same-MDC diagnosis]: “Tuberculous arthritis of other joints — grouped in MDC 08, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.03 — Tuberculosis of other bones[Same-MDC diagnosis]: “Tuberculosis of other bones — grouped in MDC 08, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • and 26263 more

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; 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