G0397
HCPCSAlcohol/subs interv >30 min
Official HCPCS Level II long descriptor
Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and intervention, greater than 30 minutes
HCPCS Level II code G0397 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Alcohol/subs interv >30 min
Added to HCPCS: 2008-01-01
Nearby codes in G0
- G0379Direct refer hospital observ
- G0380Lev 1 hosp type b ed visit
- G0381Lev 2 hosp type b ed visit
- G0382Lev 3 hosp type b ed visit
- G0383Lev 4 hosp type b ed visit
- G0384Lev 5 hosp type b ed visit
- G0390Trauma respons w/hosp criti
- G0396Alcohol/subs interv 15-30mn
- G0398Home sleep test/type 2 porta
- G0399Home sleep test/type 3 porta
- G0400Home sleep test/type 4 porta
- G0402Initial preventive exam
- G0403Ekg for initial prevent exam
- G0404Ekg tracing for initial prev
- G0405Ekg interpret & report preve
- G0406Inpt/tele follow up 15
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.