ICD-10-CM category
M50: Cervical disc disorders
Codes under M50 (Cervical disc disorders). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| M50.0 | Cervical disc disorder with myelopathy | — |
| M50.0 | Cervical disc disorder with myelopathy | — |
| M50.00 | Cervical disc disorder with myelopathy, unspecified cervical region | ✓ |
| M50.00 | Cervical disc disorder with myelopathy, unspecified cervical region | ✓ |
| M50.01 | Cervical disc disorder with myelopathy, high cervical region | ✓ |
| M50.01 | Cervical disc disorder with myelopathy, high cervical region | ✓ |
| M50.1 | Cervical disc disorder with radiculopathy | — |
| M50.1 | Cervical disc disorder with radiculopathy | — |
| M50.02 | Cervical disc disorder with myelopathy, mid-cervical region | — |
| M50.02 | Cervical disc disorder with myelopathy, mid-cervical region | — |
| M50.2 | Other cervical disc displacement | — |
| M50.2 | Other cervical disc displacement | — |
| M50.03 | Cervical disc disorder with myelopathy, cervicothoracic region | ✓ |
| M50.03 | Cervical disc disorder with myelopathy, cervicothoracic region | ✓ |
| M50.3 | Other cervical disc degeneration | — |
| M50.3 | Other cervical disc degeneration | — |
| M50.8 | Other cervical disc disorders | — |
| M50.8 | Other cervical disc disorders | — |
| M50.9 | Cervical disc disorder, unspecified | — |
| M50.9 | Cervical disc disorder, unspecified | — |
| M50.10 | Cervical disc disorder with radiculopathy, unspecified cervical region | ✓ |
| M50.10 | Cervical disc disorder with radiculopathy, unspecified cervical region | ✓ |
| M50.11 | Cervical disc disorder with radiculopathy, high cervical region | ✓ |
| M50.11 | Cervical disc disorder with radiculopathy, high cervical region | ✓ |
| M50.12 | Cervical disc disorder with radiculopathy, mid-cervical region | — |
| M50.12 | Cervical disc disorder with radiculopathy, mid-cervical region | — |
| M50.13 | Cervical disc disorder with radiculopathy, cervicothoracic region | ✓ |
| M50.13 | Cervical disc disorder with radiculopathy, cervicothoracic region | ✓ |
| M50.020 | Cervical disc disorder with myelopathy, mid-cervical region, unspecified level | ✓ |
| M50.020 | Cervical disc disorder with myelopathy, mid-cervical region, unspecified level | ✓ |
| M50.20 | Other cervical disc displacement, unspecified cervical region | ✓ |
| M50.20 | Other cervical disc displacement, unspecified cervical region | ✓ |
| M50.021 | Cervical disc disorder at C4-C5 level with myelopathy | ✓ |
| M50.021 | Cervical disc disorder at C4-C5 level with myelopathy | ✓ |
| M50.21 | Other cervical disc displacement, high cervical region | ✓ |
| M50.21 | Other cervical disc displacement, high cervical region | ✓ |
| M50.022 | Cervical disc disorder at C5-C6 level with myelopathy | ✓ |
| M50.022 | Cervical disc disorder at C5-C6 level with myelopathy | ✓ |
| M50.22 | Other cervical disc displacement, mid-cervical region | — |
| M50.22 | Other cervical disc displacement, mid-cervical region | — |
| M50.023 | Cervical disc disorder at C6-C7 level with myelopathy | ✓ |
| M50.023 | Cervical disc disorder at C6-C7 level with myelopathy | ✓ |
| M50.23 | Other cervical disc displacement, cervicothoracic region | ✓ |
| M50.23 | Other cervical disc displacement, cervicothoracic region | ✓ |
| M50.30 | Other cervical disc degeneration, unspecified cervical region | ✓ |
| M50.30 | Other cervical disc degeneration, unspecified cervical region | ✓ |
| M50.31 | Other cervical disc degeneration, high cervical region | ✓ |
| M50.31 | Other cervical disc degeneration, high cervical region | ✓ |
| M50.32 | Other cervical disc degeneration, mid-cervical region | — |
| M50.32 | Other cervical disc degeneration, mid-cervical region | — |
| M50.33 | Other cervical disc degeneration, cervicothoracic region | ✓ |
| M50.33 | Other cervical disc degeneration, cervicothoracic region | ✓ |
| M50.80 | Other cervical disc disorders, unspecified cervical region | ✓ |
| M50.80 | Other cervical disc disorders, unspecified cervical region | ✓ |
| M50.81 | Other cervical disc disorders, high cervical region | ✓ |
| M50.81 | Other cervical disc disorders, high cervical region | ✓ |
| M50.82 | Other cervical disc disorders, mid-cervical region | — |
| M50.82 | Other cervical disc disorders, mid-cervical region | — |
| M50.83 | Other cervical disc disorders, cervicothoracic region | ✓ |
| M50.83 | Other cervical disc disorders, cervicothoracic region | ✓ |
| M50.90 | Cervical disc disorder, unspecified, unspecified cervical region | ✓ |
| M50.90 | Cervical disc disorder, unspecified, unspecified cervical region | ✓ |
| M50.91 | Cervical disc disorder, unspecified, high cervical region | ✓ |
| M50.91 | Cervical disc disorder, unspecified, high cervical region | ✓ |
| M50.92 | Cervical disc disorder, unspecified, mid-cervical region | — |
| M50.92 | Cervical disc disorder, unspecified, mid-cervical region | — |
| M50.93 | Cervical disc disorder, unspecified, cervicothoracic region | ✓ |
| M50.93 | Cervical disc disorder, unspecified, cervicothoracic region | ✓ |
| M50.120 | Mid-cervical disc disorder, unspecified level | ✓ |
| M50.120 | Mid-cervical disc disorder, unspecified level | ✓ |
| M50.121 | Cervical disc disorder at C4-C5 level with radiculopathy | ✓ |
| M50.121 | Cervical disc disorder at C4-C5 level with radiculopathy | ✓ |
| M50.122 | Cervical disc disorder at C5-C6 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 | ✓ |
| M50.123 | Cervical disc disorder at C6-C7 level with radiculopathy | ✓ |
| M50.220 | Other cervical disc displacement, mid-cervical region, unspecified level | ✓ |
| M50.220 | Other cervical disc displacement, mid-cervical region, unspecified level | ✓ |
| M50.221 | Other cervical disc displacement at C4-C5 level | ✓ |
| M50.221 | Other cervical disc displacement at C4-C5 level | ✓ |
| M50.222 | Other cervical disc displacement at C5-C6 level | ✓ |
| M50.222 | Other cervical disc displacement at C5-C6 level | ✓ |
| M50.223 | Other cervical disc displacement at C6-C7 level | ✓ |
| M50.223 | Other cervical disc displacement at C6-C7 level | ✓ |
| M50.320 | Other cervical disc degeneration, mid-cervical region, unspecified level | ✓ |
| M50.320 | Other cervical disc degeneration, mid-cervical region, unspecified level | ✓ |
| M50.321 | Other cervical disc degeneration at C4-C5 level | ✓ |
| M50.321 | Other cervical disc degeneration at C4-C5 level | ✓ |
| M50.322 | Other cervical disc degeneration at C5-C6 level | ✓ |
| M50.322 | Other cervical disc degeneration at C5-C6 level | ✓ |
| M50.323 | Other cervical disc degeneration at C6-C7 level | ✓ |
| M50.323 | Other cervical disc degeneration at C6-C7 level | ✓ |
| M50.820 | Other cervical disc disorders, mid-cervical region, unspecified level | ✓ |
| M50.820 | Other cervical disc disorders, mid-cervical region, unspecified level | ✓ |
| M50.821 | Other cervical disc disorders at C4-C5 level | ✓ |
| M50.821 | Other cervical disc disorders at C4-C5 level | ✓ |
| M50.822 | Other cervical disc disorders at C5-C6 level | ✓ |
| M50.822 | Other cervical disc disorders at C5-C6 level | ✓ |
| M50.823 | Other cervical disc disorders at C6-C7 level | ✓ |
| M50.823 | Other cervical disc disorders at C6-C7 level | ✓ |
| M50.920 | Unspecified cervical disc disorder, mid-cervical region, unspecified level | ✓ |
| M50.920 | Unspecified cervical disc disorder, mid-cervical region, unspecified level | ✓ |
| M50.921 | Unspecified cervical disc disorder at C4-C5 level | ✓ |
| M50.921 | Unspecified cervical disc disorder at C4-C5 level | ✓ |
| M50.922 | Unspecified cervical disc disorder at C5-C6 level | ✓ |
| M50.922 | Unspecified cervical disc disorder at C5-C6 level | ✓ |
| M50.923 | Unspecified cervical disc disorder at C6-C7 level | ✓ |
| M50.923 | Unspecified cervical disc disorder at C6-C7 level | ✓ |
Frequently asked questions
What is ICD-10-CM code M50?
M50 is an ICD-10-CM category covering Cervical disc disorders. It contains 108 more specific diagnosis codes, 84 of which are billable.
Is M50 a billable code?
No — M50 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example M50.0 — Cervical disc disorder with myelopathy). 84 of the 108 codes under M50 are billable.
What codes fall under M50?
M50 includes M50.0, M50.0, M50.00, M50.00, M50.01, plus 103 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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