R45: Symptoms and signs involving emotional state

Codes under R45 (Symptoms and signs involving emotional state). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.

Code	Description	Billable
R45.0	Nervousness	✓
R45.1	Restlessness and agitation	✓
R45.2	Unhappiness	✓
R45.3	Demoralization and apathy	✓
R45.4	Irritability and anger	✓
R45.5	Hostility	✓
R45.6	Violent behavior	✓
R45.7	State of emotional shock and stress, unspecified	✓
R45.8	Other symptoms and signs involving emotional state	—
R45.81	Low self-esteem	✓
R45.82	Worries	✓
R45.83	Excessive crying of child, adolescent or adult	✓
R45.84	Anhedonia	✓
R45.85	Homicidal and suicidal ideations	—
R45.86	Emotional lability	✓
R45.87	Impulsiveness	✓
R45.88	Nonsuicidal self-harm	✓
R45.89	Other symptoms and signs involving emotional state	✓
R45.850	Homicidal ideations	✓
R45.851	Suicidal ideations	✓

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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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