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G73.7 - Myopathy in diseases classified elsewhere


The ICD 10 Code for Myopathy in diseases classified elsewhere is listed as G73.7.
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: G73.7
Description: Myopathy in diseases classified elsewhere
  • Code first underlying disease, such as:
  • hyperparathyroidism (E21.0, E21.3)
  • hypoparathyroidism (E20.-)
  • glycogen storage disease (E74.0)
  • lipid storage disorders (E75.-)
  • Excludes1: myopathy in:
  • rheumatoid arthritis (M05.32)
  • sarcoidosis (D86.87)
  • scleroderma (M34.82)
  • sicca syndrome [Sj
Diagnostic Related Groups
(MS-DRG v30.0)
091 - Other Disorders Of Nervous System W Mcc
092 - Other Disorders Of Nervous System W Cc
093 - Other Disorders Of Nervous System W/o Cc/mcc
Chapter Diseases of the nervous system (G00-G99)
Block Diseases of myoneural junction and muscle (G70-G73)
Parent G73 - Disorders of myoneural junction and muscle in diseases classified elsewhere
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 359.5 - Myopathy in endocrine diseases classified elsewhere (approximate)
ICD-10-CM Siblings (same level / similar specificity) of G73.7:
G73.1 - Lambert-Eaton syndrome in neoplastic disease
G73.3 - Myasthenic syndromes in other diseases classified elsewhere