All ICD10 Codes

M06.06

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Rheumatoid arthritis without rheumatoid factor, knee

Use a more specific code (3 billable)
M06.061Rheumatoid arthritis without rheumatoid factor, right kneeM06.062Rheumatoid arthritis without rheumatoid factor, left kneeM06.069Rheumatoid arthritis without rheumatoid factor, unspecified knee
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 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M05-M14Inflammatory polyarthropathies (M05-M14)
M06Other rheumatoid arthritis
M06.0Rheumatoid arthritis without rheumatoid factor
M06.06Rheumatoid arthritis without rheumatoid factor, kneeNot billable
M06.061Rheumatoid arthritis without rheumatoid factor, right kneeBillable
M06.062Rheumatoid arthritis without rheumatoid factor, left kneeBillable
M06.069Rheumatoid arthritis without rheumatoid factor, unspecified kneeBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M06.06:

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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