0SG33J0

Potential MS-DRG Relationships (FY2026)

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 20 MS-DRGs:

• MDC 01 — Spinal Procedures: DRG 028, DRG 029, DRG 030
• MDC 08 — Single Level Combined Anterior and Posterior Spinal Fusion Except Cervical: DRG 402
• MDC 08 — Multiple Level Combined Anterior and Posterior Spinal Fusion Except Cervical: DRG 426, DRG 427, DRG 428
• MDC 08 — Multiple Level Spinal Fusion Except Cervical: DRG 447, DRG 448
• MDC 08 — Single Level Spinal Fusion Except Cervical: DRG 450, DRG 451
• MDC 08 — Spinal Fusion Except Cervical with Spinal Curvature, Malignancy, Infection or Extensive Fusions: DRG 456, DRG 457, DRG 458
• MDC 21 — Other O.R. Procedures for Injuries: DRG 907, DRG 908, DRG 909
• MDC 24 — Other O.R. Procedures for Multiple Significant Trauma: DRG 957, DRG 958, DRG 959

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.

0SG03J0 — Fusion of Lumbar Vertebral Joint with Synthetic Substitute, Anterior Approach, Anterior Column, Percutaneous Approach, 0SG13J0 — Fusion of 2 or more Lumbar Vertebral Joints with Synthetic Substitute, Anterior Approach, Anterior Column, Percutaneous Approach

Same operation — other Approach

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

0SG30J0 — Fusion of Lumbosacral Joint with Synthetic Substitute, Anterior Approach, Anterior Column, Open Approach, 0SG34J0 — Fusion of Lumbosacral Joint with Synthetic Substitute, Anterior Approach, Anterior Column, Percutaneous Endoscopic Approach

Same operation — other Device

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

0SG3370 — Fusion of Lumbosacral Joint with Autologous Tissue Substitute, Anterior Approach, Anterior Column, Percutaneous Approach, 0SG33A0 — Fusion of Lumbosacral Joint with Interbody Fusion Device, Anterior Approach, Anterior Column, Percutaneous Approach, 0SG33E0 — Fusion of Lumbosacral Joint with Interbody Fusion Device, Custom-Made Anatomically and Virtually Designed, Anterior Approach, Anterior Column, Percutaneous Approach, 0SG33K0 — Fusion of Lumbosacral Joint with Nonautologous Tissue Substitute, Anterior Approach, Anterior Column, Percutaneous Approach

Same operation — other Qualifier

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

0SG33J1 — Fusion of Lumbosacral Joint with Synthetic Substitute, Posterior Approach, Posterior Column, Percutaneous Approach, 0SG33JJ — Fusion of Lumbosacral Joint with Synthetic Substitute, Posterior Approach, Anterior Column, Percutaneous Approach

Contextual Map

Every relationship of 0SG33J0 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.

PCS table

• 0SG[PCS table]
• [object Object] — Section: [object Object] [Section]: “[object Object]”
• [object Object] — Body System: [object Object] [Body System]: “[object Object]”
• [object Object] — Operation: [object Object] [Operation]: “[object Object]”

MS-DRG participation (20)

• DRG 028 — SPINAL PROCEDURES WITH MCC [MS-DRG]: “SPINAL PROCEDURES WITH MCC — Spinal Procedures (MDC 01)”
• DRG 029 — SPINAL PROCEDURES WITH CC OR SPINAL NEUROSTIMULATORS [MS-DRG]: “SPINAL PROCEDURES WITH CC OR SPINAL NEUROSTIMULATORS — Spinal Procedures (MDC 01)”
• DRG 030 — SPINAL PROCEDURES WITHOUT CC/MCC [MS-DRG]: “SPINAL PROCEDURES WITHOUT CC/MCC — Spinal Procedures (MDC 01)”
• DRG 402 — SINGLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL [MS-DRG]: “SINGLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL — Single Level Combined Anterior and Posterior Spinal Fusion Except Cervical (MDC 08)”
• DRG 426 — MULTIPLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL WITH MCC OR CUSTOM-MADE ANATOMICALLY DESIGNED INTERBODY FUSION DEVICE [MS-DRG]: “MULTIPLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL WITH MCC OR CUSTOM-MADE ANATOMICALLY DESIGNED INTERBODY FUSION DEVICE — Multiple Level Combined Anterior and Posterior Spinal Fusion Except Cervical (MDC 08)”
• DRG 427 — MULTIPLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL WITH CC [MS-DRG]: “MULTIPLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL WITH CC — Multiple Level Combined Anterior and Posterior Spinal Fusion Except Cervical (MDC 08)”
• DRG 428 — MULTIPLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL WITHOUT CC/MCC [MS-DRG]: “MULTIPLE LEVEL COMBINED ANTERIOR AND POSTERIOR SPINAL FUSION EXCEPT CERVICAL WITHOUT CC/MCC — Multiple Level Combined Anterior and Posterior Spinal Fusion Except Cervical (MDC 08)”
• DRG 447 — MULTIPLE LEVEL SPINAL FUSION EXCEPT CERVICAL WITH MCC OR CUSTOM-MADE ANATOMICALLY DESIGNED INTERBODY FUSION DEVICE [MS-DRG]: “MULTIPLE LEVEL SPINAL FUSION EXCEPT CERVICAL WITH MCC OR CUSTOM-MADE ANATOMICALLY DESIGNED INTERBODY FUSION DEVICE — Multiple Level Spinal Fusion Except Cervical (MDC 08)”
• and 12 more

MDC crossing · diagnoses (27977)

• MDC 01 — Diseases and Disorders of the Nervous System [MDC crossing]: “Diseases and Disorders of the Nervous System — 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.”
• 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.”
• A02.21 — Salmonella meningitis [Same-MDC diagnosis]: “Salmonella meningitis — grouped in MDC 01, the diagnosis side of this code's crossing.” · check together
• A06.6 — Amebic brain abscess [Same-MDC diagnosis]: “Amebic brain abscess — grouped in MDC 01, the diagnosis side of this code's crossing.” · check together
• A17.0 — Tuberculous meningitis [Same-MDC diagnosis]: “Tuberculous meningitis — grouped in MDC 01, the diagnosis side of this code's crossing.” · check together
• A17.1 — Meningeal tuberculoma [Same-MDC diagnosis]: “Meningeal tuberculoma — grouped in MDC 01, the diagnosis side of this code's crossing.” · check together
• A17.81 — Tuberculoma of brain and spinal cord [Same-MDC diagnosis]: “Tuberculoma of brain and spinal cord — grouped in MDC 01, the diagnosis side of this code's crossing.” · check together
• and 27972 more

Nearest codes

• 0SG03J0 — Fusion of Lumbar Vertebral Joint with Synthetic Substitute, Anterior Approach, Anterior Column, Percutaneous Approach [One axis away]
• 0SG13J0 — Fusion of 2 or more Lumbar Vertebral Joints with Synthetic Substitute, Anterior Approach, Anterior Column, Percutaneous Approach [One axis away]
• 0SG30J0 — Fusion of Lumbosacral Joint with Synthetic Substitute, Anterior Approach, Anterior Column, Open Approach [One axis away]
• 0SG3370 — Fusion of Lumbosacral Joint with Autologous Tissue Substitute, Anterior Approach, Anterior Column, Percutaneous Approach [One axis away]
• 0SG33A0 — Fusion of Lumbosacral Joint with Interbody Fusion Device, Anterior Approach, Anterior Column, Percutaneous Approach [One axis away]
• 0SG33E0 — Fusion of Lumbosacral Joint with Interbody Fusion Device, Custom-Made Anatomically and Virtually Designed, Anterior Approach, Anterior Column, Percutaneous Approach [One axis away]
• 0SG33J1 — Fusion of Lumbosacral Joint with Synthetic Substitute, Posterior Approach, Posterior Column, Percutaneous Approach [One axis away]
• 0SG33JJ — Fusion of Lumbosacral Joint with Synthetic Substitute, Posterior Approach, Anterior Column, Percutaneous Approach [One axis away]