G71.20
Congenital myopathy, unspecified
Risk-adjusting (HCC)Billable code
HCC risk adjustment mapping
CMS-HCC V28
HCC197
Muscular Dystrophy
CMS-HCC ESRD V24
HCC76
Muscular Dystrophy
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
Inherited from G71.2Congenital myopathies
Excludes 2
arthrogryposis multiplex congenita (Q74.3)
Inherited from G71Primary disorders of muscles
Inherited from chapter 6Diseases of the nervous system
Excludes 2
certain conditions originating in the perinatal period (P04-P96) certain infectious and parasitic diseases (A00-B99) 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)
Official Guidelines for G71.20
FY 2026 ›Find G71.20 in the alphabetic index
3 index paths lead to this code