ICD-10 Code F30.12 – Manic episode without psychotic symptoms, moderate (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F30.12 – Manic episode without psychotic symptoms, moderate
What it is
F30.12 identifies a moderate manic episode without psychotic features. Use it when documentation describes a manic state with elevated or irritable mood and increased activity, but no hallucinations or delusions.
Clinical signs
Clinical features may include decreased need for sleep, pressured speech, racing thoughts, distractibility, and inflated self-esteem. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record clearly states a moderate manic episode and specifically notes no psychotic symptoms. It fits inpatient, outpatient, or emergency documentation when severity is described as moderate. Check documentation if the note only says “mania” or does not specify psychosis.
Do not use for
Do not use F30.12 if psychotic features are documented, or if the episode is described as mild or severe. Do not assume this code for bipolar disorder without a documented manic episode.
Coding tip
Confirm both severity and absence of psychosis in the provider note before assigning F30.12.