2017/18 ICD-10-CM Diagnosis Code M85.9

Disorder of bone density and structure, unspecified

The following code(s) above M85.9 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to M85.9:
  • M00-M99
    2018 ICD-10-CM Range M00-M99

    Diseases of the musculoskeletal system and connective tissue

    Note
    • Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
    Type 2 Excludes
    • 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)
    Diseases of the musculoskeletal system and connective tissue
  • M85
    ICD-10-CM Diagnosis Code M85

    Other disorders of bone density and structure

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • osteogenesis imperfecta (Q78.0)
    • osteopetrosis (Q78.2)
    • osteopoikilosis (Q78.8)
    • polyostotic fibrous dysplasia (Q78.1)
    Other disorders of bone density and structure
Approximate Synonyms ICD-10-CM M85.9 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert M85.9 to ICD-9-CM

Code History

Diagnosis Index entries containing back-references to M85.9:

ICD-10-CM Codes Adjacent To M85.9
M85.86 Other specified disorders of bone density and structure, lower leg
M85.861 Other specified disorders of bone density and structure, right lower leg
M85.862 Other specified disorders of bone density and structure, left lower leg
M85.869 Other specified disorders of bone density and structure, unspecified lower leg
M85.87 Other specified disorders of bone density and structure, ankle and foot
M85.871 Other specified disorders of bone density and structure, right ankle and foot
M85.872 Other specified disorders of bone density and structure, left ankle and foot
M85.879 Other specified disorders of bone density and structure, unspecified ankle and foot
M85.88 …… other site
M85.89 …… multiple sites
M85.9 Disorder of bone density and structure, unspecified
M86 Osteomyelitis
M86.0 Acute hematogenous osteomyelitis
M86.00 …… unspecified site
M86.01 Acute hematogenous osteomyelitis, shoulder
M86.011 Acute hematogenous osteomyelitis, right shoulder
M86.012 Acute hematogenous osteomyelitis, left shoulder
M86.019 Acute hematogenous osteomyelitis, unspecified shoulder
M86.02 Acute hematogenous osteomyelitis, humerus
M86.021 Acute hematogenous osteomyelitis, right humerus
M86.022 Acute hematogenous osteomyelitis, left humerus

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.