0L9F0ZZ ICD-10-PCS Code: Drainage of Right Abdomen Tendon, Open Approach

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 — Soft Tissue Procedures: DRG 500, DRG 501, DRG 502
• MDC 21 — Other O.R. Procedures for Injuries: DRG 907, DRG 908, DRG 909

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.

0L990ZZ — Drainage of Right Trunk Tendon, Open Approach, 0L9B0ZZ — Drainage of Left Trunk Tendon, Open Approach, 0L9C0ZZ — Drainage of Right Thorax Tendon, Open Approach, 0L9D0ZZ — Drainage of Left Thorax Tendon, Open Approach, 0L9G0ZZ — Drainage of Left Abdomen Tendon, Open Approach, 0L9H0ZZ — Drainage of Perineum Tendon, Open Approach, 0L9J0ZZ — Drainage of Right Hip Tendon, Open Approach, 0L9K0ZZ — Drainage of Left Hip Tendon, Open Approach, +19 more

Same operation — other Approach

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

0L9F3ZZ — Drainage of Right Abdomen Tendon, Percutaneous Approach, 0L9F4ZZ — Drainage of Right Abdomen Tendon, Percutaneous Endoscopic Approach

Same operation — other Device

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

0L9F00Z — Drainage of Right Abdomen Tendon with Drainage Device, Open Approach

Same operation — other Qualifier

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

0L9F0ZX — Drainage of Right Abdomen Tendon, Open Approach, Diagnostic

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Incision and drainage of musculoskeletal tissue and joints (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.

+1763 more

Contextual Map

Every relationship of 0L9F0ZZ 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 0L9F0ZZ with these 5 related codes in Claim Check

PCS table

• 0L9[PCS table]— CMS ICD-10-PCS tables
• Medical and Surgical — Section: Medical and Surgical[Section]: “Medical and Surgical”— CMS ICD-10-PCS tables
• Tendons — Body System: Tendons[Body System]: “Tendons”— CMS ICD-10-PCS tables
• Drainage — Operation: Drainage[Operation]: “Drainage”— CMS ICD-10-PCS tables

MS-DRG participation

• DRG 500 — SOFT TISSUE PROCEDURES WITH MCC[MS-DRG]: “SOFT TISSUE PROCEDURES WITH MCC — Soft Tissue Procedures (MDC 08)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026
• DRG 501 — SOFT TISSUE PROCEDURES WITH CC[MS-DRG]: “SOFT TISSUE PROCEDURES WITH CC — Soft Tissue Procedures (MDC 08)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026
• DRG 502 — SOFT TISSUE PROCEDURES WITHOUT CC/MCC[MS-DRG]: “SOFT TISSUE PROCEDURES WITHOUT CC/MCC — Soft Tissue Procedures (MDC 08)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026
• DRG 907 — OTHER O.R. PROCEDURES FOR INJURIES WITH MCC[MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITH MCC — Other O.R. Procedures for Injuries (MDC 21)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026
• DRG 908 — OTHER O.R. PROCEDURES FOR INJURIES WITH CC[MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITH CC — Other O.R. Procedures for Injuries (MDC 21)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026
• DRG 909 — OTHER O.R. PROCEDURES FOR INJURIES WITHOUT CC/MCC[MS-DRG]: “OTHER O.R. PROCEDURES FOR INJURIES WITHOUT CC/MCC — Other O.R. Procedures for Injuries (MDC 21)”— CMS MS-DRG Definitions Manual (Appendix E) · FY2026

Clinical classification (CCSR)

• MST004 — Incision and drainage of musculoskeletal tissue and joints[CCSR category]: “Incision and drainage of musculoskeletal tissue and joints — Musculoskeletal, Subcutaneous Tissue, and Fascia Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

MDC crossing · diagnoses (31735)

• 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 21 — Injuries, Poisonings and Toxic Effects of Drugs[MDC crossing]: “Injuries, Poisonings and Toxic Effects of Drugs — 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 31730 more

Nearest codes

• 0L900ZZ — Drainage of Head and Neck Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L910ZZ — Drainage of Right Shoulder Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L920ZZ — Drainage of Left Shoulder Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L930ZZ — Drainage of Right Upper Arm Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L940ZZ — Drainage of Left Upper Arm Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L950ZZ — Drainage of Right Lower Arm and Wrist Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L960ZZ — Drainage of Left Lower Arm and Wrist Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables
• 0L970ZZ — Drainage of Right Hand Tendon, Open Approach[One axis away]— CMS ICD-10-PCS tables