F33: Major depressive disorder, recurrent
Codes under F33 (Major depressive disorder, recurrent). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| F33.0 | Major depressive disorder, recurrent, mild | ✓ |
| F33.0 | Major depressive disorder, recurrent, mild | ✓ |
| F33.1 | Major depressive disorder, recurrent, moderate | ✓ |
| F33.1 | Major depressive disorder, recurrent, moderate | ✓ |
| F33.2 | Major depressive disorder, recurrent severe without psychotic features | ✓ |
| F33.2 | Major depressive disorder, recurrent severe without psychotic features | ✓ |
| F33.3 | Major depressive disorder, recurrent, severe with psychotic symptoms | ✓ |
| F33.3 | Major depressive disorder, recurrent, severe with psychotic symptoms | ✓ |
| F33.4 | Major depressive disorder, recurrent, in remission | — |
| F33.4 | Major depressive disorder, recurrent, in remission | — |
| F33.8 | Other recurrent depressive disorders | ✓ |
| F33.8 | Other recurrent depressive disorders | ✓ |
| F33.9 | Major depressive disorder, recurrent, unspecified | ✓ |
| F33.9 | Major depressive disorder, recurrent, unspecified | ✓ |
| F33.40 | Major depressive disorder, recurrent, in remission, unspecified | ✓ |
| F33.40 | Major depressive disorder, recurrent, in remission, unspecified | ✓ |
| F33.41 | Major depressive disorder, recurrent, in partial remission | ✓ |
| F33.41 | Major depressive disorder, recurrent, in partial remission | ✓ |
| F33.42 | Major depressive disorder, recurrent, in full remission | ✓ |
| F33.42 | Major depressive disorder, recurrent, in full remission | ✓ |
Frequently asked questions
What is ICD-10-CM code F33?
F33 is an ICD-10-CM category covering Major depressive disorder, recurrent. It contains 20 more specific diagnosis codes, 18 of which are billable.
Is F33 a billable code?
No — F33 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 F33.0 — Major depressive disorder, recurrent, mild). 18 of the 20 codes under F33 are billable.
What codes fall under F33?
F33 includes F33.0, F33.0, F33.1, F33.1, F33.2, plus 15 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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