All ICD10 Codes

M89.37

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Hypertrophy of bone, ankle and foot

Use a more specific code (3 billable)
M89.371Hypertrophy of bone, right ankle and footM89.372Hypertrophy of bone, left ankle and footM89.379Hypertrophy of bone, unspecified 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:
View CH13 NotesView M86-M90 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M86-M90Other osteopathies (M86-M90)
M89Other disorders of bone
M89.3Hypertrophy of bone
M89.37Hypertrophy of bone, ankle and footNot billable
M89.371Hypertrophy of bone, right ankle and footBillable
M89.372Hypertrophy of bone, left ankle and footBillable
M89.379Hypertrophy of bone, unspecified ankle and footBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M89.37:

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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