Online 2016 ICD-10-CM · Tabular List · Alpha Index · ICD-9/ICD-10 conversion · ICD-10-PCS

Chapter 13

Diseases of the musculoskeletal system and connective tissue (M00-M99)

-Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition
Excludes 2:
-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)

M00-M02Infectious arthropathies
M05-M14Inflammatory polyarthropathies
M20-M25Other joint disorders
M26-M27Dentofacial anomalies [including malocclusion] and other disorders of jaw
M30-M36Systemic connective tissue disorders
M40-M43Deforming dorsopathies
M50-M54Other dorsopathies
M60-M63Disorders of muscles
M65-M67Disorders of synovium and tendon
M70-M79Other soft tissue disorders
M80-M85Disorders of bone density and structure
M86-M90Other osteopathies
M95Other disorders of the musculoskeletal system and connective tissue
M96Intraoperative and postprocedural complications and disorders of musculoskeletal system, not elsewhere classified
M99Biomechanical lesions, not elsewhere classified