M86.639

Billable
ChapterM00–M99
Ranksubcategory
Official Description

Other chronic osteomyelitis, unspecified radius and ulna

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:

Clinical Hierarchy

CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M86-M90Other osteopathies (M86-M90)
M86Osteomyelitis
M86.6Other chronic osteomyelitis
M86.63Other chronic osteomyelitis, radius and ulna
M86.639Other chronic osteomyelitis, unspecified radius and ulna

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M86.639:

categoryM86
Osteomyelitis
View context instructions
blockM86-M90
Other osteopathies (M86-M90)
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:

Cross Reference

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