All ICD10 Codes

M89.31

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Hypertrophy of bone, shoulder

Use a more specific code (3 billable)
M89.311Hypertrophy of bone, right shoulderM89.312Hypertrophy of bone, left shoulderM89.319Hypertrophy of bone, unspecified shoulder
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
M89.31Hypertrophy of bone, shoulderNot billable
M89.311Hypertrophy of bone, right shoulderBillable
M89.312Hypertrophy of bone, left shoulderBillable
M89.319Hypertrophy of bone, unspecified shoulderBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M89.31:

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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