• Diseases of the musculoskeletal system and connective tissue

        • M50 - Cervical disc disorders
        • M50.0 - Cervical disc disorder with myelopathy
        • M50.00 - Cervical disc disorder with myelopathy, unsp cervical region
        • M50.01 - Cervical disc disorder w myelopathy, high cervical region
        • M50.02 - Cervical disc disorder with myelopathy, mid-cervical region
        • M50.020 - Cerv disc disord with myelpath, mid-cervical rgn, unsp level
        • M50.021 - Cervical disc disorder at C4-C5 level with myelopathy
        • M50.022 - Cervical disc disorder at C5-C6 level with myelopathy
        • M50.023 - Cervical disc disorder at C6-C7 level with myelopathy
        • M50.03 - Cervical disc disorder w myelopathy, cervicothoracic region
        • M50.1 - Cervical disc disorder with radiculopathy
        • M50.10 - Cervical disc disorder w radiculopathy, unsp cervical region
        • M50.11 - Cerv disc disorder w radiculopathy, high cervical region
        • M50.12 - Cervical disc disorder w radiculopathy, mid-cervical region
        • M50.120 - Mid-cervical disc disorder, unspecified
        • M50.121 - Cervical disc disorder at C4-C5 level with radiculopathy
        • M50.122 - Cervical disc disorder at C5-C6 level with radiculopathy
        • M50.123 - Cervical disc disorder at C6-C7 level with radiculopathy
        • M50.13 - Cervical disc disorder w radiculopathy, cervicothor region
        • M50.2 - Other cervical disc displacement
        • M50.20 - Other cervical disc displacement, unsp cervical region
        • M50.21 - Other cervical disc displacement, high cervical region
        • M50.22 - Other cervical disc displacement, mid-cervical region
        • M50.220 - Other cerv disc displacmnt, mid-cervical region, unsp level
        • M50.221 - Other cervical disc displacement at C4-C5 level
        • M50.222 - Other cervical disc displacement at C5-C6 level
        • M50.223 - Other cervical disc displacement at C6-C7 level
        • M50.23 - Other cervical disc displacement, cervicothoracic region
        • M50.3 - Other cervical disc degeneration
        • M50.30 - Other cervical disc degeneration, unsp cervical region
        • M50.31 - Other cervical disc degeneration, high cervical region
        • M50.32 - Other cervical disc degeneration, mid-cervical region
        • M50.320 - Other cerv disc degeneration, mid-cervical rgn, unsp level
        • M50.321 - Other cervical disc degeneration at C4-C5 level
        • M50.322 - Other cervical disc degeneration at C5-C6 level
        • M50.323 - Other cervical disc degeneration at C6-C7 level
        • M50.33 - Other cervical disc degeneration, cervicothoracic region
        • M50.8 - Other cervical disc disorders
        • M50.80 - Other cervical disc disorders, unspecified cervical region
        • M50.81 - Other cervical disc disorders, high cervical region
        • M50.82 - Other cervical disc disorders, mid-cervical region
        • M50.820 - Other cervical disc disord, mid-cervical region, unsp level
        • M50.821 - Other cervical disc disorders at C4-C5 level
        • M50.822 - Other cervical disc disorders at C5-C6 level
        • M50.823 - Other cervical disc disorders at C6-C7 level
        • M50.83 - Other cervical disc disorders, cervicothoracic region
        • M50.9 - Cervical disc disorder, unspecified
        • M50.90 - Cervical disc disorder, unsp, unspecified cervical region
        • M50.91 - Cervical disc disorder, unspecified, high cervical region
        • M50.92 - Cervical disc disorder, unspecified, mid-cervical region
        • M50.920 - Unsp cervical disc disorder, mid-cervical region, unsp level
        • M50.921 - Unspecified cervical disc disorder at C4-C5 level
        • M50.922 - Unspecified cervical disc disorder at C5-C6 level
        • M50.923 - Unspecified cervical disc disorder at C6-C7 level
        • M50.93 - Cervical disc disorder, unspecified, cervicothoracic region
        • M51 - Thoracic, thoracolum, and lumbosacral intvrt disc disorders
        • M51.0 - Thoracic, thrclm and lumbosacr intvrt disc disord w myelpath
        • M51.04 - Intervertebral disc disorders w myelopathy, thoracic region
        • M51.05 - Intvrt disc disorders w myelopathy, thoracolumbar region
        • M51.06 - Intervertebral disc disorders with myelopathy, lumbar region
        • M51.1 - Thor, thrclm & lumbosacr intvrt disc disord w radiculopathy
        • M51.14 - Intvrt disc disorders w radiculopathy, thoracic region
        • M51.15 - Intvrt disc disorders w radiculopathy, thoracolumbar region
        • M51.16 - Intervertebral disc disorders w radiculopathy, lumbar region
        • M51.17 - Intvrt disc disorders w radiculopathy, lumbosacral region
        • M51.2 - Oth thoracic, thrclm and lumbosacr intvrt disc displacmnt
        • M51.24 - Other intervertebral disc displacement, thoracic region
        • M51.25 - Other intervertebral disc displacement, thoracolumbar region
        • M51.26 - Other intervertebral disc displacement, lumbar region
        • M51.27 - Other intervertebral disc displacement, lumbosacral region
        • M51.3 - Oth thoracic, thrclm and lumbosacr intvrt disc degeneration
        • M51.34 - Other intervertebral disc degeneration, thoracic region
        • M51.35 - Other intervertebral disc degeneration, thoracolumbar region
        • M51.36 - Other intervertebral disc degeneration, lumbar region
        • M51.37 - Other intervertebral disc degeneration, lumbosacral region
        • M51.4 - Schmorl's nodes
        • M51.44 - Schmorl's nodes, thoracic region
        • M51.45 - Schmorl's nodes, thoracolumbar region
        • M51.46 - Schmorl's nodes, lumbar region
        • M51.47 - Schmorl's nodes, lumbosacral region
        • M51.8 - Oth thoracic, thoracolum and lumbosacr intvrt disc disorders
        • M51.84 - Other intervertebral disc disorders, thoracic region
        • M51.85 - Other intervertebral disc disorders, thoracolumbar region
        • M51.86 - Other intervertebral disc disorders, lumbar region
        • M51.87 - Other intervertebral disc disorders, lumbosacral region
        • M51.9 - Unsp thoracic, thoracolum and lumbosacr intvrt disc disorder
        • M53 - Other and unspecified dorsopathies, not elsewhere classified
        • M53.0 - Cervicocranial syndrome
        • M53.1 - Cervicobrachial syndrome
        • M53.2 - Spinal instabilities
        • M53.2X - Spinal instabilities
        • M53.2X1 - Spinal instabilities, occipito-atlanto-axial region
        • M53.2X2 - Spinal instabilities, cervical region
        • M53.2X3 - Spinal instabilities, cervicothoracic region
        • M53.2X4 - Spinal instabilities, thoracic region
        • M53.2X5 - Spinal instabilities, thoracolumbar region
        • M53.2X6 - Spinal instabilities, lumbar region
        • M53.2X7 - Spinal instabilities, lumbosacral region
        • M53.2X8 - Spinal instabilities, sacral and sacrococcygeal region
        • M53.2X9 - Spinal instabilities, site unspecified
        • M53.3 - Sacrococcygeal disorders, not elsewhere classified
        • M53.8 - Other specified dorsopathies
        • M53.80 - Other specified dorsopathies, site unspecified
        • M53.81 - Other specified dorsopathies, occipito-atlanto-axial region
        • M53.82 - Other specified dorsopathies, cervical region
        • M53.83 - Other specified dorsopathies, cervicothoracic region
        • M53.84 - Other specified dorsopathies, thoracic region
        • M53.85 - Other specified dorsopathies, thoracolumbar region
        • M53.86 - Other specified dorsopathies, lumbar region
        • M53.87 - Other specified dorsopathies, lumbosacral region
        • M53.88 - Oth dorsopathies, sacral and sacrococcygeal region
        • M53.9 - Dorsopathy, unspecified
        • M54 - Dorsalgia
        • M54.0 - Panniculitis affecting regions of neck and back
        • M54.00 - Panniculitis affecting regions of neck and back, site unsp
        • M54.01 - Panniculitis aff regions of neck/bk, occipt-atlan-ax region
        • M54.02 - Panniculitis affecting regions of neck/bk, cervical region
        • M54.03 - Panniculitis aff regions of neck/bk, cervicothor region
        • M54.04 - Panniculitis affecting regions of neck/bk, thoracic region
        • M54.05 - Panniculitis affecting regions of neck/bk, thoracolum region
        • M54.06 - Panniculitis affecting regions of neck/bk, lumbar region
        • M54.07 - Panniculitis affecting regions of neck/bk, lumbosacr region
        • M54.08 - Panniculitis aff regions of neck/bk, sacr/sacrocygl region
        • M54.09 - Panniculitis aff regions, neck/bk, multiple sites in spine
        • M54.1 - Radiculopathy
        • M54.10 - Radiculopathy, site unspecified
        • M54.11 - Radiculopathy, occipito-atlanto-axial region
        • M54.12 - Radiculopathy, cervical region
        • M54.13 - Radiculopathy, cervicothoracic region
        • M54.14 - Radiculopathy, thoracic region
        • M54.15 - Radiculopathy, thoracolumbar region
        • M54.16 - Radiculopathy, lumbar region
        • M54.17 - Radiculopathy, lumbosacral region
        • M54.18 - Radiculopathy, sacral and sacrococcygeal region
        • M54.2 - Cervicalgia
        • M54.3 - Sciatica
        • M54.30 - Sciatica, unspecified side
        • M54.31 - Sciatica, right side
        • M54.32 - Sciatica, left side
        • M54.4 - Lumbago with sciatica
        • M54.40 - Lumbago with sciatica, unspecified side
        • M54.41 - Lumbago with sciatica, right side
        • M54.42 - Lumbago with sciatica, left side
        • M54.5 - Low back pain
        • M54.6 - Pain in thoracic spine
        • M54.8 - Other dorsalgia
        • M54.81 - Occipital neuralgia
        • M54.89 - Other dorsalgia
        • M54.9 - Dorsalgia, unspecified