M05.87

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Other rheumatoid arthritis with rheumatoid factor of ankle and foot

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:

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M05-M14Inflammatory polyarthropathies (M05-M14)
M05Rheumatoid arthritis with rheumatoid factor
M05.8Other rheumatoid arthritis with rheumatoid factor
M05.87Other rheumatoid arthritis with rheumatoid factor of ankle and footNot billable
M05.871Other rheumatoid arthritis with rheumatoid factor of right ankle and footBillable
M05.872Other rheumatoid arthritis with rheumatoid factor of left ankle and footBillable
M05.879Other rheumatoid arthritis with rheumatoid factor of unspecified ankle and footBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M05.87:

categoryM05
Rheumatoid arthritis with rheumatoid factor
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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