All ICD10 Codes

M86.33

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Chronic multifocal osteomyelitis, radius and ulna

Use a more specific code (3 billable)
M86.331Chronic multifocal osteomyelitis, right radius and ulnaM86.332Chronic multifocal osteomyelitis, left radius and ulnaM86.339Chronic multifocal osteomyelitis, unspecified radius and ulna
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
General instructions are available for the parent sections:
View CH13 NotesView M86-M90 NotesView M86 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M86-M90Other osteopathies (M86-M90)
M86Osteomyelitis
M86.3Chronic multifocal osteomyelitis
M86.33Chronic multifocal osteomyelitis, radius and ulnaNot billable
M86.331Chronic multifocal osteomyelitis, right radius and ulnaBillable
M86.332Chronic multifocal osteomyelitis, left radius and ulnaBillable
M86.339Chronic multifocal osteomyelitis, unspecified radius and ulnaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M86.33:

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

No direct MS-DRG triggers identified.

Cross Reference

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