Smoker ICD-10-CM Codes | 2025

You should use a smoker’s ICD-10-CM code when documenting a patient’s current tobacco use, nicotine dependence, withdrawal symptoms, or personal history of smoking. These codes are essential for accurate diagnosis, risk assessment, and care planning.

Yes, most smoker-related ICD-10-CM diagnosis codes, such as nicotine dependence, withdrawal, and personal history, are billable. These codes support reimbursement for smoking-related evaluations, counseling, and treatment interventions.

Treatments often include behavioral counseling, nicotine replacement therapy, and prescription medications like bupropion or varenicline. Patients may also benefit from lifestyle support programs and ongoing monitoring to prevent relapse. Educating them about the toxic effect of smoking can also make a difference.