About Section G70-G73

Section G70-G73 covers Diseases of myoneural junction and muscle within Chapter 6 of the ICD-10-CM Tabular List. This section includes diagnosis codes ranging from G70 to G73. Each code below includes its description, billable status, and links to detailed coding guidelines.
Diagnosis Codes 62 entries
G70Myasthenia gravis and other myoneural disordersNon-Billable›G70.0Myasthenia gravisNon-Billable›G70.00Myasthenia gravis without (acute) exacerbationBillable›G70.01Myasthenia gravis with (acute) exacerbationBillable›G70.1Toxic myoneural disordersBillable›G70.2Congenital and developmental myastheniaBillable›G70.8Other specified myoneural disordersNon-Billable›G70.80Lambert-Eaton syndrome, unspecifiedBillable›G70.81Lambert-Eaton syndrome in disease classified elsewhereBillable›G70.89Other specified myoneural disordersBillable›G70.9Myoneural disorder, unspecifiedBillable›G71Primary disorders of musclesNon-Billable›G71.0Muscular dystrophyNon-Billable›G71.00Muscular dystrophy, unspecifiedBillable›G71.01Duchenne or Becker muscular dystrophyBillable›G71.02Facioscapulohumeral muscular dystrophyBillable›G71.03Limb girdle muscular dystrophiesNon-Billable›G71.031Autosomal dominant limb girdle muscular dystrophyBillable›G71.032Autosomal recessive limb girdle muscular dystrophy due to calpain-3 dysfunctionBillable›G71.033Limb girdle muscular dystrophy due to dysferlin dysfunctionBillable›G71.034Limb girdle muscular dystrophy due to sarcoglycan dysfunctionNon-Billable›G71.0340Limb girdle muscular dystrophy due to sarcoglycan dysfunction, unspecifiedBillable›G71.0341Limb girdle muscular dystrophy due to alpha sarcoglycan dysfunctionBillable›G71.0342Limb girdle muscular dystrophy due to beta sarcoglycan dysfunctionBillable›G71.0349Limb girdle muscular dystrophy due to other sarcoglycan dysfunctionBillable›G71.035Limb girdle muscular dystrophy due to anoctamin-5 dysfunctionBillable›G71.036Limb girdle muscular dystrophy due to fukutin related protein dysfunctionBillable›G71.038Other limb girdle muscular dystrophyBillable›G71.039Limb girdle muscular dystrophy, unspecifiedBillable›G71.09Other specified muscular dystrophiesBillable›G71.1Myotonic disordersNon-Billable›G71.11Myotonic muscular dystrophyBillable›G71.12Myotonia congenitaBillable›G71.13Myotonic chondrodystrophyBillable›G71.14Drug induced myotoniaBillable›G71.19Other specified myotonic disordersBillable›G71.2Congenital myopathiesNon-Billable›G71.20Congenital myopathy, unspecifiedBillable›G71.21Nemaline myopathyBillable›G71.22Centronuclear myopathyNon-Billable›G71.220X-linked myotubular myopathyBillable›G71.228Other centronuclear myopathyBillable›G71.29Other congenital myopathyBillable›G71.3Mitochondrial myopathy, not elsewhere classifiedBillable›G71.8Other primary disorders of musclesBillable›G71.9Primary disorder of muscle, unspecifiedBillable›G72Other and unspecified myopathiesNon-Billable›G72.0Drug-induced myopathyBillable›G72.1Alcoholic myopathyBillable›G72.2Myopathy due to other toxic agentsBillable›G72.3Periodic paralysisBillable›G72.4Inflammatory and immune myopathies, not elsewhere classifiedNon-Billable›G72.41Inclusion body myositis [IBM]Billable›G72.49Other inflammatory and immune myopathies, not elsewhere classifiedBillable›G72.8Other specified myopathiesNon-Billable›G72.81Critical illness myopathyBillable›G72.89Other specified myopathiesBillable›G72.9Myopathy, unspecifiedBillable›G73Disorders of myoneural junction and muscle in diseases classified elsewhereNon-Billable›G73.1Lambert-Eaton syndrome in neoplastic diseaseBillable›G73.3Myasthenic syndromes in other diseases classified elsewhereBillable›G73.7Myopathy in diseases classified elsewhereBillable›