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M85 - Other disorders of bone density and structure


The ICD 10 Code for Other disorders of bone density and structure is listed as M85.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: M85
Description: Other disorders of bone density and structure
  • Excludes1: osteogenesis imperfecta (Q78.0)
  • osteopetrosis (Q78.2)
  • osteopoikilosis (Q78.8)
  • polyostotic fibrous dysplasia (Q78.1)
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
ICD-10-CM Children (deeper level / typically more specific) of M85:
M85.0 - Fibrous dysplasia (monostotic)
M85.1 - Skeletal fluorosis
M85.2 - Hyperostosis of skull
M85.3 - Osteitis condensans
M85.4 - Solitary bone cyst
M85.5 - Aneurysmal bone cyst
M85.6 - Other cyst of bone
M85.8 - Other specified disorders of bone density and structure
M85.9 - Disorder of bone density and structure, unspecified