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R45 Symptoms and signs involving emotional state

ICD-10-CM category R45 sits in Chapter 18 (Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified, R00-R99). It contains 18 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

Subcategories

R45.8 Other symptoms and signs involving emotional stateR45.85 Homicidal and suicidal ideations

Billable codes in R45

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

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