M91
Juvenile osteochondrosis of hip and pelvis
Non-billableCategory
Coding Guidelines
Excludes1 (Mutually Exclusive)
These codes should never be used together with M91
- slipped upper femoral epiphysis (nontraumatic) (M93.0-)
Specific Codes (7)
M91.0Billable
Juvenile osteochondrosis of pelvis
M91.1Category
Juvenile osteochondrosis of head of femur [Legg-Calvé-Perthes]
M91.2Category
Coxa plana
M91.3Category
Pseudocoxalgia
M91.4Category
Coxa magna
M91.8Category
Other juvenile osteochondrosis of hip and pelvis
M91.9Category
Juvenile osteochondrosis of hip and pelvis, unspecified
