All ICD10 Codes

M93.27

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Osteochondritis dissecans of ankle and joints of foot

Use a more specific code (3 billable)
M93.271Osteochondritis dissecans, right ankle and joints of right footM93.272Osteochondritis dissecans, left ankle and joints of left footM93.279Osteochondritis dissecans, unspecified ankle and joints of 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:
View CH13 NotesView M91-M94 NotesView M93 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M91-M94Chondropathies (M91-M94)
M93Other osteochondropathies
M93.2Osteochondritis dissecans
M93.27Osteochondritis dissecans of ankle and joints of footNot billable
M93.271Osteochondritis dissecans, right ankle and joints of right footBillable
M93.272Osteochondritis dissecans, left ankle and joints of left footBillable
M93.279Osteochondritis dissecans, unspecified ankle and joints of footBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M93.27:

categoryM93
Other osteochondropathies
View context instructions
blockM91-M94
Chondropathies (M91-M94)
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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