M54.0 Panniculitis affecting regions of neck and backNon-billable header with 10 child codes.
M54.00 Panniculitis affecting regions of neck and back, site unspecifiedM54.01 Panniculitis affecting regions of neck and back, occipito-atlanto-axial regionM54.02 Panniculitis affecting regions of neck and back, cervical regionM54.03 Panniculitis affecting regions of neck and back, cervicothoracic regionM54.04 Panniculitis affecting regions of neck and back, thoracic regionM54.05 Panniculitis affecting regions of neck and back, thoracolumbar regionM54.06 Panniculitis affecting regions of neck and back, lumbar regionM54.07 Panniculitis affecting regions of neck and back, lumbosacral regionM54.08 Panniculitis affecting regions of neck and back, sacral and sacrococcygeal regionM54.09 Panniculitis affecting regions, neck and back, multiple sites in spineL95 Vasculitis limited to skin, not elsewhere classified ("panniculitis of neck and back (M54.0-)")M79.3 Panniculitis, unspecified ("neck and back panniculitis (M54.0-)")G55 Nerve root and plexus compressions in diseases classified elsewhere ("nerve root compression (due to) (in) dorsopathies (M53.-, M54.-)")G89 Pain, not elsewhere classified ("spine pain (M54.-)")R10 Abdominal and pelvic pain ("dorsalgia (M54.-)")R52 Pain, unspecified ("spine pain (M54.-)")M54 DorsalgiaM54.0 Panniculitis affecting regions of neck and back (this code)M54.00 Panniculitis affecting regions of neck and back, site unspecifiedM54.01 Panniculitis affecting regions of neck and back, occipito-atlanto-axial regionM54.02 Panniculitis affecting regions of neck and back, cervical regionM54.03 Panniculitis affecting regions of neck and back, cervicothoracic regionM54.04 Panniculitis affecting regions of neck and back, thoracic region