All ICD10 Codes

M95

Non-Billable
ChapterM00–M99
Rankcategory
Official Description

Other acquired deformities of musculoskeletal system and connective tissue

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).

CH13 Parent Instructions

Excludes2(Not included here)
  • arthropathic psoriasis (L40.5-)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • compartment syndrome (traumatic) (T79.A-)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Instructional Notes

Excludes2(Not included here)
  • acquired absence of limbs and organs (Z89-Z90)
  • acquired deformities of limbs (M20-M21)
  • congenital malformations and deformations of the musculoskeletal system (Q65-Q79)
  • deforming dorsopathies (M40-M43)
  • dentofacial anomalies [including malocclusion] (M26.-)
  • postprocedural musculoskeletal disorders (M96.-)

Clinical Hierarchy

CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M95Other acquired deformities of musculoskeletal system and connective tissue
M95.0Acquired deformity of nose
M95.1Cauliflower ear
M95.2Other acquired deformity of head
M95.3Acquired deformity of neck
M95.4Acquired deformity of chest and rib
M95.5Acquired deformity of pelvis
M95.8Other specified acquired deformities of musculoskeletal system
M95.9Acquired deformity of musculoskeletal system, unspecified

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M95:

chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to M95. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

25 raw paths
Barrel chest1 unique routes
Direct index entry→M95
Bent1 unique routes
nose→M95
Cauliflower ear1 unique routes
Direct index entry→M95
Closure1 unique routes
nose (congenital)
acquired→M95
Collapse1 unique routes
nose→M95
Concavity chest wall1 unique routes
Direct index entry→M95
Contraction (s), contracture, contracted1 unique routes
pelvis (acquired) (general)→M95
Defect, defective1 unique routes
osteochondral NEC→M95
Deformity17 unique routes
abdominal wall
acquired→M95
acquired (unspecified site)→M95
bone (acquired) NOS→M95(2 variants)
turbinate→M95
cheek (acquired)→M95
chest (acquired) (wall)→M95
chin (acquired)→M95
clavicle (acquired)→M95
face (acquired)→M95
forehead (acquired)→M95
frontal bone (acquired)→M95
head (acquired)→M95
ilium (acquired)→M95
ischium (acquired)→M95
musculoskeletal system (acquired)→M95(2 variants)
specified NEC→M95
neck (acquired)→M95

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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