HCPCS code lookup
HCPCS Level II
Category H
Alcohol and drug abuse treatment services. CMS HCPCS Level II file dated September 23, 2026.
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Codes
- H0001Alcohol and/or drug assessment
- H0002Behavioral health screening to determine eligibility for admission to treatment program
- H0003Alcohol and/or drug screening; laboratory analysis of specimens for presence of alcohol and/or drugs
- H0004Behavioral health counseling and therapy, per 15 minutes
- H0005Alcohol and/or drug services; group counseling by a clinician
- H0006Alcohol and/or drug services; case management
- H0007Alcohol and/or drug services; crisis intervention (outpatient)
- H0008Alcohol and/or drug services; sub-acute detoxification (hospital inpatient)
- H0009Alcohol and/or drug services; acute detoxification (hospital inpatient)
- H0010Alcohol and/or drug services; sub-acute detoxification (residential addiction program inpatient)
- H0011Alcohol and/or drug services; acute detoxification (residential addiction program inpatient)
- H0012Alcohol and/or drug services; sub-acute detoxification (residential addiction program outpatient)
- H0013Alcohol and/or drug services; acute detoxification (residential addiction program outpatient)
- H0014Alcohol and/or drug services; ambulatory detoxification
- H0015Alcohol and/or drug services; intensive outpatient (treatment program that operates at least 3 hours/day and at least 3 days/week and is based on an individualized treatment plan), including assessment, counseling; crisis intervention, and activity therapies or education
- H0016Alcohol and/or drug services; medical/somatic (medical intervention in ambulatory setting)
- H0017Behavioral health; residential (hospital residential treatment program), without room and board, per diem
- H0018Behavioral health; short-term residential (non-hospital residential treatment program), without room and board, per diem
- H0019Behavioral health; long-term residential (non-medical, non-acute care in a residential treatment program where stay is typically longer than 30 days), without room and board, per diem
- H0020Alcohol and/or drug services; methadone administration and/or service (provision of the drug by a licensed program)
- H0021Alcohol and/or drug training service (for staff and personnel not employed by providers)
- H0022Alcohol and/or drug intervention service (planned facilitation)
- H0023Behavioral health outreach service (planned approach to reach a targeted population)
- H0024Behavioral health prevention information dissemination service (one-way direct or non-direct contact with service audiences to affect knowledge and attitude)
- H0025Behavioral health prevention education service (delivery of services with target population to affect knowledge, attitude and/or behavior)
- H0026Alcohol and/or drug prevention process service, community-based (delivery of services to develop skills of impactors)
- H0027Alcohol and/or drug prevention environmental service (broad range of external activities geared toward modifying systems in order to mainstream prevention through policy and law)
- H0028Alcohol and/or drug prevention problem identification and referral service (e.g., student assistance and employee assistance programs), does not include assessment
- H0029Alcohol and/or drug prevention alternatives service (services for populations that exclude alcohol and other drug use e.g., alcohol free social events)
- H0030Behavioral health hotline service
- H0031Mental health assessment, by non-physician
- H0032Mental health service plan development by non-physician
- H0033Oral medication administration, direct observation
- H0034Medication training and support, per 15 minutes
- H0035Mental health partial hospitalization, treatment, less than 24 hours
- H0036Community psychiatric supportive treatment, face-to-face, per 15 minutes
- H0037Community psychiatric supportive treatment program, per diem
- H0038Self-help/peer services, per 15 minutes
- H0039Assertive community treatment, face-to-face, per 15 minutes
- H0040Assertive community treatment program, per diem