All ICD10 Codes

M60.13

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Interstitial myositis, forearm

Use a more specific code (3 billable)
M60.131Interstitial myositis, right forearmM60.132Interstitial myositis, left forearmM60.139Interstitial myositis, unspecified forearm
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 M60-M63 NotesView M60 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M60-M63Disorders of muscles (M60-M63)
M60Myositis
M60.1Interstitial myositis
M60.13Interstitial myositis, forearmNot billable
M60.131Interstitial myositis, right forearmBillable
M60.132Interstitial myositis, left forearmBillable
M60.139Interstitial myositis, unspecified forearmBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M60.13:

blockM60-M63
Disorders of muscles (M60-M63)
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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