All ICD10 Codes

M65.862

Billable
ChapterM00–M99
Ranksubcategory
Official Description

Other synovitis and tenosynovitis, left lower leg

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
General instructions are available for the parent sections:
View CH13 NotesView M65 Notes

Clinical Hierarchy

CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M65-M67Disorders of synovium and tendon (M65-M67)
M65Synovitis and tenosynovitis
M65.8Other synovitis and tenosynovitis
M65.86Other synovitis and tenosynovitis, lower leg
M65.862Other synovitis and tenosynovitis, left lower leg

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M65.862:

categoryM65
Synovitis and tenosynovitis
View context instructions
chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 557
Tendonitis, Myositis and Bursitis with MCC
DRG 558
Tendonitis, Myositis and Bursitis without MCC

Cross Reference

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